- 双语例句 更多例句
CholeraCurrent vaccines to protect against cholera must be kept in cold storage.
当前用于保护免受霍乱侵袭的疫苗必须被冷藏.
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Some barrier contraceptives also help to protect against sexually transmitted infections.
有些屏障避孕还有助于预防性传播疾病.
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但是一旦感染过后, 抗体即留在血液中以防备将来再次的袭击.
辞典例句
The bags have tough exterior materials to protect against knocks, rain and dust.
这些包的面料非常结实耐用，可以防撞、防雨并防尘。
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Each type evokes antibodies which protect against the homologous, but not heterologous virus.
每一种抗原型都能产生抗同种病毒的抗体, 但对异种病毒则不能.
辞典例句
Exercise will not only lower blood pressure but possibly protect against heart attacks.
锻炼不仅会降低血压，而且可能对心脏病有预防效果。
柯林斯词典例句库
It is obviously counterproductive to treat workers like idiots to protect against those few who are.
为防范少数几个人,把所有的工作人员都当做白痴,这显然适得其反.
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- 相关词组
- bring an accusation againstv.起诉，谴责;
- against the rules违反规则
- battle against与…作战;与…作斗争，与…搏斗;
- against the law违法；不轨；对抗法律;
- against the grainadv.格格不入;
- compete against与…抗争;
- bring a suit against somebody起诉;
- brush against碰，擦;
- buck againstv.反对;
- appeal against提起上诉;
- be against违反，无视，不顾;反对;
- against timeadv.争分夺秒地，尽快地;
- act against违反（法律等），做不利于…的事;
- argue against不赞成，认为不该做;
- against all odds尽管很困难;
- count against对…不利，不利于;
- against the current逆流而行，不同流俗;逆水;
- against all the odds尽管有极大的困难；尽管极为不利;
- be up against面临面对;
- against the wind顶风 逆风 逆风;迎风;
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- treasury n.国库，金库;（政府的）财政部;宝库，宝藏;贮藏所，库房;
- election n.选举，当选;选举权;[神]神的选择;
- cautious adj.小心的，谨慎的;
- bunch n.一伙;一束;一串;大量;群体;发辫;v.使变紧;打褶;
- race n.赛跑;竞争;人种;民族;v.参加比赛;使比赛;快速移动;剧烈跳动;
- backache n.背痛，腰痛;
- film n.影片;电影;胶片;薄层;vt.& vi.（把…）拍摄（成）电影[电视等];上镜头;
- relieve vt.解除;缓解;换班;（去厕所的一种委婉说法）方便;
- reputation n.名誉，名声;
- replace v.替换;以…取代;更新;把…放回(原处);
- industry n.工业;产业（经济词汇）;工业界;勤劳;
- agriculture n.农业;农耕;农业生产;农学;
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