形声。从阜，章声。阜，土山。从阜，与高下、险阻有关。本义：阻塞，阻隔。
网络释义专业释义
...恺鸣--维普资讯 管内皮细胞（Brain Microvascular Endothelial Cells，BMECs）及其紧密连接是血脑障（Blood Brain Barrie，BBB）的结构基础，具有与外周血管内皮细胞不同的特征，是血液与脑组织间第一道屏障。
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（2）观察术中有无后囊破裂、术后有无角膜水肿、丁道尔氏征、黄斑囊样水 肿及后发性白内障（posteriorcapsularopacity，PCO）。 （3）术后1年对患者满意度进行评估。
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短语
社会保障 [保险] Social Security ; social security ; social safety net ; social insurance
保障性住房 basic housing/basic-need housing ; government-subsidized housing ; Housing
最低生活保障 the minimum living allowance; subsistence allowances; basic cost of living allowances ; minimum subsistence allowances ; basic cost of living allowances ; Subsistence allowances
故障 [科技] fault ; [科技] failure ; malfunction
睡眠障碍 sleep disorder ; sleep disorders ; sleep disturbances ; somnipathy
法治保障体系 system of legal protections ; support mechanism
住房保障体系 the system of housing for low-income groups ; the system of government housing support
生态安全屏障 ecological security barrier ; ecological security
社会保障体系 the social security system ; social security system
双语例句原声例句
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特别是，还需要深入全面地调查嘈杂的教室和活动对听障人士有哪些影响。
In particular, the effects of noisy classrooms and activities on those experiencing disabilities in the form of auditory function deficit need thorough investigation.
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一群无法无天的暴徒捣毁了警障冲进了法庭。
An unruly mob broke down police barricades and stormed the courtroom.
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去年，我拜访了一所为视障和听障学生所开设的特殊学校。
Last year, I visited a special school for students with weak sight or hearing loss.
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But it also extends to people who want to teach young children and babies and also want to help populations like the severely autistic or the severely retarded.
人们还采用这个方法来教育婴幼儿,帮助那些患有诸如严重自闭症,和重度智障等病症的个体。
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I agree that we have to help the handicapped.
我们应该帮助残障人士。
应用推荐
$firstVoiceSent
- 来自原声例句