strain的现在完成时怎么写

Results Strain rate was significantly correlated with Ep, Es, stiffness and distensibility.结果SR与 Ep 、 Es 、 僵硬度、膨胀性均有明显的相关性.When muscles are taut or cold there is more chance of injury or strain...肌肉绷紧或受凉时更容易损伤。In the cas...

strain的第三人称单数（三单）为：strains...

strain的现在进行时为：straining...

strain的音标：strain的英式发音音标为：[streɪn]strain的美式发音音标为：[stren]...

strain的复数形式为：strains...

The whole ship shuddered and trembled at the sudden strain.突然的拉力使得整只船剧烈颤动。There was a strain of bitterness in his voice.他的声音听起来有些愤愤不平。Her voice was so low he had to strain to catch it.她的声音很低，他很费力才听得到。...

n.压力，拉力，张力，拉伤，扭伤，个性特点vt.拉伤，损伤，尽力，竭力，使不堪承受，过滤vi.拉紧，用力拉，尽力，竭力...

strain的一般过去时为：strained...

strain的近义词有：strain, stress, pressure, tension。下面这些名词均有"压力，重压，紧张"的含义：strain：指某人为克服外力界压力而造成的身心和情绪等方面的压抑。用于物时，指任何力或合力作用于一个物体上面造成的应变。stress：侧重指承受外来的压力，也指由于某种原因而引起的心理、生理或情绪上的紧张。pressure：在科学上，指单位面积上所受到的压力。用于引申时，指某事物所产生的压力或影响力等...

由于农村的工厂纷纷裁员，人们逐渐流向城市。As rural factories shed labour, people drift towards the cities.我在地图上勾勒出这条河的流向。I traced the course of the river on the map.这条小河弯弯曲曲缓慢地流向大海。The stream meanders slowly down to the sea....

n.发明，发明物，捏造：内心捏造的东西，特指谎言，发明才能...

The palace was built in the fifteenth century.这宫殿建于十五世纪.Two fourteenth-century manuscripts of this text are still extant...这个文本仍有两份14世纪手抄本存世。...the tradition of nineteenth-century liberalism.19世纪的自由主义传统The argument was e...

这件女式睡衣的袖孔和领口都镶着一圈手织花边。The nightdress has handmade lace round the armholes and neckline.她把罩衫的袖子绷在袖孔上.She tacked the sleeve of the blouse into armhole.前袖孔之间的宽度在17套接缝的地方?Front width between armholes at sleeve seam place 17?...

chiroscope的音标：chiroscope的英式发音音标为：[t'ʃaɪərəskəʊp]chiroscope的美式发音音标为：[t'ʃaɪərəskoʊp]...

provisionals的音标：...

careless的近义词/同义词有：slovenly, heedless, sloppy, inadvertent, reckless, tough, slovenly, unguarded, lax, headlong, sloppy, thoughtless, forgetful, wanton, reckless, aimless, negligent。adj.careless的近义词（粗心的,疏忽的;草率的）：slovenly,...

epitomize的音标：epitomize的英式发音音标为：[ɪ'pɪtəmaɪz]epitomize的美式发音音标为：[ɪ'pɪtəˌmaɪz]...

v.对…不忠( betray的过去式和过去分词 )，背叛，出卖，泄露...

exaggerators的音标：...

gneiss的音标：gneiss的英式发音音标为：[naɪs]gneiss的美式发音音标为：[naɪs]...

“吸奶的”的英语可以翻译为：sucking ...

admixer的音标：admixer的英式发音音标为：[æd'mɪksə]admixer的美式发音音标为：[æd'mɪksə]...

“敌百虫”的英语可以翻译为：[农药] (o,o-二甲基-(2,2,2-三氯-1-羟基乙基)磷酸酯) dipterex，trichlorphon，trichlorfon，O,O-dimethyl(2,2,2-trichloro-1-hydroxyethyl) phosphonate ...

We foiled his attempt to escape.我们挫败了他逃跑的企图.They were foiled in their attempt.他们的企图成了泡影.Their attempt to recapture the city was foiled by a traitor.他们重新夺回这座城市的企图被叛徒打破了....