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ammonite
[ˈæmənaɪt] [ˈæmənaɪt]

  • n. (古生)菊石(鹦鹉螺的化石);硝基铵类炸药;干肉粉(作肥料用)

专业释义英英释义

  • 菊石 - 引用次数:1

    参考来源 - 晚白垩世菊石化石与加拿大彩斑宝石
  • 阿芒炸药
  • 阿芒炸药
  • 菊石化石

·2,447,543篇论文数据,部分数据来源于NoteExpress

ammonite [ 'æmənait ]

  • n. one of the coiled chambered fossil shells of extinct mollusks

    同义词: ammonoid

以上来源于: WordNet

 柯林斯英汉双解大词典 

ammonite /ˈæməˌnaɪt/

  • 1. 

    N any extinct marine cephalopod mollusc of the order Ammonoidea, which were common in Mesozoic times and generally had a coiled partitioned shell. Their closest modern relative is the pearly nautilus 菊石类

ammonite /ˈæməˌnaɪt/

  • N

  • 1. 

    N an explosive consisting mainly of ammonium nitrate with smaller amounts of other substances, such as TNT 硝基铵类炸药

同近义词

  • n. [古生]菊石;干肉粉(作肥料用);鹦鹉螺的化石
  • snakestone

双语例句权威例句

  • Jephthah sent back messengers to the Ammonite king.

    耶弗他打发使者扪人的王。

    youdao

  • LORIAN LEONHARD, a London violin dealer, keeps a large fossilised ammonite in his showroom.

    伦敦小提琴商人洛里安•里昂哈德陈列室了一大块菊石化石

    youdao

  • That a shark with teeth like this would try to make a meal of an ammonite is, at first sight, odd.

    这样牙齿鲨鱼试图吃掉鹦鹉螺,美餐顿的理论,一看有点古怪。

    youdao

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