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fast
[fɑːst] [fæst]

  • adj. 快速的,迅速的;紧的,稳固的
  • adv. 迅速地;紧紧地;彻底地
  • vi. 禁食,斋戒
  • n. 斋戒;绝食
  • n. (Fast)人名;(德、英、俄、芬、捷、瑞典)法斯特

[ 比较级 faster 最高级 fastest 过去式 fasted 过去分词 fasted 现在分词 fasting 第三人称单数 fasts ]

网络释义专业释义英英释义

  [科技] 快速的

快速的(Fast):该词缀意为“法师杀手”。见到快速怪的时候基本半条命就没有了,尤其是本来移动速度就很快还会使用跳跃一类技能的快速怪。

基于1834个网页-相关网页

  射电望远镜

...是位于中国西南部贵州省深山里的一个面积相当于30个足球场的巨大银盘。该设施显示了中国具备开发尖端科技的能力。 报道称,这一单口径为500米的球面射电望远镜FAST)位于贵州省平塘县,于今年9月落成完工,是目前世界上最大的射电望远镜

基于1680个网页-相关网页

  快的

fast快的;快地,谐音“罚死他”。十次车祸,九次快,还一次不例外。

基于1406个网页-相关网页

  迅捷

...这三种上网方式,是根据用户办理的宽带业务类型来选择的,选择不正确,是不能够上网的。如果根据上面的介绍,你还是不能判断自己的上网方式,请电话咨询你的宽带运营商客服,弄清楚了再进行选择。 至此,就完成了迅捷(FAST)FW3030R无线路由器的安装、上网设置、无线网络(Wi-Fi)的设置;如有问题,请认真、仔细的多阅读几次文章,确认你的步骤和文章介...

基于1220个网页-相关网页

短语

Fast Retailing 迅销 ; 日本迅销 ; 迅销集团 ; 迅销公司

fast path 快速路径 ; 快速通道 ; 快通道 ; 快捷方式

fast battleship 快速战列舰

fast market 快市 ; 速动市场 ; 财经

fast lane 快车道 ; 快行车道 ; 浪子 ; 快行车线

Fast Interaction 快速交错显示 ; 快速交互 ; 快速交错

Fast Boot 快速启动该选项在操作系统请求精简启动时系统启动的速度 ; 快速启动 ; 快速启动该选项在

fast response [电子] 快速响应 ; 快响应 ; 快速反应 ; 快速反应时间

fast reactor 快中子反应堆 ; 快中子裂变反应堆

 更多收起网络短语
  • 快速的
    公式及叙述翻译器 (formula and statement translator)
    FORTRAN自动符号翻译器 (fortran automatic symbol translator)
    全自动电传交换 (fully automatic switching teletype)
    自动分类与测试设施
    快速存取储存技术 (fast access storage technology)
    反软体盗窃联合会 (federation against software theft)
    弹性代数科学翻译器 (flexible algebraic scientific translator)
  • 法斯特资料应用系统技术 (fieldata applications system techniques)
    法斯特翻译程式
    法斯特用户组织
    法斯特资料应用系统及技术
  • 禁食

·2,447,543篇论文数据,部分数据来源于NoteExpress

fast [ fɑ:st, fæst ]

  • n. abstaining from food

    同义词: fasting

  • v.
    • abstain from certain foods, as for religious or medical reasons

      "Catholics sometimes fast during Lent"

    • abstain from eating

      "Before the medical exam, you must fast"

  • adj.
    • acting or moving or capable of acting or moving quickly

      "fast film"; " on the fast track in school"; " set a fast pace"; " a fast car"

    • (used of timepieces) indicating a time ahead of or later than the correct time

      "my watch is fast"

    • at a rapid tempo

      "the band played a fast fox trot"

    • (of surfaces) conducive to rapid speeds

      "a fast road"; " grass courts are faster than clay"

    • firmly fastened or secured against opening

      "windows and doors were all fast"

      同义词: barred bolted latched locked secured

    • resistant to destruction or fading

      "fast colors"

    • unrestrained by convention or morality

      "fast women"

      同义词: debauched degenerate degraded dissipated dissolute libertine profligate riotous

    • hurried and brief

      "a fast visit"

      同义词: flying quick

    • securely fixed in place

      同义词: firm immobile

    • unwavering in devotion to friend or vow or cause

      "fast friends"

      同义词: firm loyal truehearted

  • adv.
    • quickly or rapidly (often used as a combining form)

      "how fast can he get here?"; " ran as fast as he could"; " needs medical help fast"; " fast-running rivers"; " fast-breaking news"; " fast-opening (or fast-closing) shutters"

    • firmly or tightly

      "held fast to the rope"; " her foot was stuck fast"

      同义词: tight

以上来源于: WordNet

 柯林斯英汉双解大词典 

fast /fɑːst/ CET4 TEM4 ( fasting, fasted, faster, fasts, fastest )

  • 1. 

    ADJ Fast means happening, moving, or doing something at great speed. You also use fast in questions or statements about speed. 迅速的

    例:

    ...fast cars with flashing lights and sirens.

    …闪灯、鸣笛、快速行驶的汽车。

    例:

    The only question is how fast the process will be.

    惟一的问题是这个过程会有多快。

  • 2. 

    ADV Fast is also an adverb. 迅速地 [ADV with v]

    例:

    They work terrifically fast.

    他们工作极快。

    例:

    It would be nice to go faster and break the world record.

    再快一些,打破世界纪录就好了。

    例:

    How fast would the disease develop?

    这种疾病发展有多快?

  • 3. 

    ADJ If a watch or clock is fast, it is showing a time that is later than the real time. (钟表) 快于准确时间的 [v-link ADJ]

    例:

    That clock's an hour fast.

    那个钟快了一个小时。

  • 4. 

    ADJ If colours or dyes are fast, they do not come out of the fabrics they are used on when they get wet. 不褪色的

    例:

    The fabric was ironed to make the colours fast.

    这布被熨烫过以使其不褪色。

  • 5. 

    ADV You use fast to say that something happens without any delay. 毫不耽搁地 [ADV after v]

    例:

    When you've got a crisis like this you need professional help – fast!.

    在遇到这样的危机时,你需要专业的救助–丝毫不能耽搁!

  • 6. 

    ADJ Fast is also an adjective. 毫不耽搁的 [ADJ n]

    例:

    That would be an astonishingly fast action on the part of the Congress.

    那将是国会方面一次快得惊人的行动。

  • 7. 

    ADV If you hold something fast, you hold it tightly and firmly. If something is stuck fast, it is stuck very firmly and cannot move. 紧紧地 [ADV after v]

    例:

    She climbed the staircase cautiously, holding fast to the rail.

    她紧握扶手,小心翼翼地爬上楼梯。

  • 8. 

    ADV If you hold fast to a principle or idea, or if you stand fast, you do not change your mind about it, even though people are trying to persuade you to. 坚定地 [ADV after v]

    例:

    We can only try to hold fast to the age-old values of honesty, decency and concern for others.

    我们只能努力坚守那些古老的价值观:诚实、正派、关心他人。

  • 9. 

    V-I If you fast, you eat no food for a period of time, usually for either religious or medical reasons, or as a protest. (因宗教、医疗或抗议等原因) 禁食

    例:

    I fasted for a day and a half and asked God to help me.

    我禁食了一天半,请求上帝帮助我。

  • 10. 

    N-COUNT Fast is also a noun. 禁食

    例:

    The fast is broken at sunset, traditionally with dates and water.

    日落时开斋,按传统会吃海枣、喝水。

  • 11. 

    fasting N-UNCOUNT 禁食

    例:

    ...the Muslim holy month of fasting and prayer.

    …穆斯林斋戒和祈祷的圣月。

  • 12. 

    PHRASE Someone who is fast asleep is completely asleep. 熟睡

    例:

    When he went upstairs five minutes later, she was fast asleep.

    他5分钟后上楼时,她已熟睡。

词组短语同近义词同根词词语辨析

fast food 速食,快餐

as fast as 和…一样快

fast growth 快速生长

fast response 快速响应

fast algorithm 快速算法

fast fourier transform 快速傅里叶变换

hold fast v. 紧紧抓住

stand fast 不让步;不后退

fast moving adj. 快速移动的

fast track 快速立法;快速通道

fast and furious 飞快地

fast food restaurant 速食店

fast asleep 熟睡的;很快地入睡

fast lane 快车道

hard and fast 严格的;固定不变的

fast ethernet 快速以太网

fast reaction 快速反应;快速核反应

fast time 夏令时间;日光节约时间(daylight-saving time)

fast dry 快干

fast train 快车

  更多收起词组短语

词根: fast

adj.

fasting 禁食的;空腹的

n.

fasting 禁食;斋戒

fastness 牢固;不褪色;要塞;巩固;堡垒;迅速

v.

fasting 斋戒;节制饮食(fast的ing形式)

vi.

fasten 扣紧;抓住;集中注意力

vt.

fasten 使固定;集中于;扎牢;强加于

  hasty, quick, prompt, fast, instant, rapid, speedy, swift

hasty 多指匆忙、草率或仓促的行动,着重缺乏深思熟虑。

quick 特指瞬时动作,强调动作敏捷迅速;也指匆忙的行为,而不暗示速度很快。

prompt 主要指动作迅速,毫不拖延,含“快得令人愉悦”的意味。

fast 常指人或物持续地高速运动,强调运动的方式。

instant 指某事很快发生或急待解决,含刻不容缓之意。

rapid 比fast和quick正式,常指运动本身,侧重速度惊人。所指动作可能是短暂的,也可能是持续的。

speedy 指人或物或其运动、活动时,着重极度的快捷,多含匆忙意味。

swift 正式用词,强调非常迅速,往往含动作轻快敏捷之意。

以上来源于网络

  fast, quickly

fast 侧重于指人或物体具有运动速度快的特点, run fast,

quickly 侧重指某事完成或发生的快 answer the question quickly

以上来源于网络

双语例句原声例句权威例句

  • They fast on certain days.

    他们某些斋戒

    《新英汉大辞典》

  • John pitched a fast ball to him and he stroke it out.

    约翰掷了一个出去了。

    www.youdict.com

  • The fast bowlers were brought on again after the interval.

    休息快速投球再次要求出场投球

    zuci.chaziwang.com

更多双语例句
  • We traveled slowly to save fuel and because we had promised our worried parents that we would not drive fast.

    VOA: special.2010.01.30

  • It gives you a lot of expressive convenience, you can write the programs much more cleanly, but most importantly, it's fast.

    你可以把一些程序写的更清楚,最重要的是,它的效率非常高。

    麻省理工公开课 - 计算机科学及编程导论课程节选

  • because you need to know like, how fast the shutter speed and all that stuff,

    因为你必须知道,像快门的速度,还有其他这一类东西,

    体育相片的魅力 - SpeakingMax英语口语达人

更多原声例句
更多权威例句

词组短语

fast food 速食,快餐

as fast as 和…一样快

fast growth 快速生长

fast response 快速响应

fast algorithm 快速算法

fast fourier transform 快速傅里叶变换

hold fast v. 紧紧抓住

stand fast 不让步;不后退

fast moving adj. 快速移动的

fast track 快速立法;快速通道

fast and furious 飞快地

fast food restaurant 速食店

fast asleep 熟睡的;很快地入睡

fast lane 快车道

hard and fast 严格的;固定不变的

fast ethernet 快速以太网

fast reaction 快速反应;快速核反应

fast time 夏令时间;日光节约时间(daylight-saving time)

fast dry 快干

fast train 快车

  更多收起词组短语
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