strain是什么意思_音标_用法_例句

简单释义：

n. 压力；品系；应力；张力

v. 扭伤；拉紧；滤；损伤

网络 应变；紧张；菌株

变形：

第三人称单数：strains  现在分词：straining  过去式：strained  

完整释义：

n.

1.血统,家世;族,种;【生】品系,系;菌株;变种,小种
2.性格,脾气;倾向,气质
3.语气;笔调,文风;作风
4.一段音乐,歌曲;诗歌
5.一阵子滔滔不绝的言词;一阵子难听的话
6.【物】变形,歪曲;应力,张力;胁变,应变
7.拉紧;紧张;尽力,出力
8.过劳,使用过度;滥用,利用
9.扭筋,脱臼
10.曲解

v.

1.拉伤,用力过度而弄伤,使工作过度;使用过度而弄坏;扭伤
2.用力拉,拉紧,抽紧,扯紧
3.滤 (out)
4.强迫,强制;滥用,尽量利用
5.使紧张;尽量使用(肌肉等)
6.曲解,牵制附会
7.【机】使变形,扭歪
8.抱紧
9.拉,拖 (at)
10.尽力,拼命努力
11.扭歪,弯曲,快要折断
12.滤过,渗出
13.不肯接受

例句：

1. Please do not strain you eyes . Relax . You might want to let your eyes go a little out of focus while you are looking for an aura.
   请不要让你眼睛过度紧张疲劳。放松。你在努力看见光环的同时可以把眼睛从注视点移开少许时间。

2. Thisisbecause it is possible to expose yourself to a new strain of thevirusthat your anti-HIV medicine will not be able to control.
   这是因为它是有可能的揭露给自己一个新的病毒株，您的抗艾滋病毒药物将无法控制。

3. Star-struck crowds strain their necks for a glimpse of his wife.
   追星的人群升长脖子为一睹他妻子的芳容。

4. All this suggests, indeed, that far from learning to live with the strong pound, the economy is under growing strain as a result of it.
   所有这些证据说明，确实，不仅远没有学会了与坚挺的英镑相处，而且由于英镑的升值，经济面临的压力在不断增加。

5. Mr Viehbacher estimated that the company could increase output to at least 800m doses of a vaccine for the latest swine flu strain.
   魏巴赫表示，为生产最新猪流感变异病毒的疫苗，该公司可以将产量扩大到至少8亿支。

6. Bird and swine flu might have receded for now, but the top candidate for a global pandemic remains: a novel strain of flu.
   禽流感和猪流感可能暂时退去了，但全球范围传染病爆发的头号候选依然是：新的流感株。

7. With Italy under strain, along with Spain, European corporate bonds began to feel the pinch Monday, along with stocks across the continent.
   在意大利和西班牙一道承受压力之际，欧洲公司债券、以及欧陆各国的股市周一开始感受疼痛。

8. A half-mile of it was as much as he could stand, and he weakened under the strain.
   阿半英里它是尽可能他站，他的压力下受到削弱。