There’s something cowardly and ignoble about such an attitude.这种态度有点怯懦可鄙。They felt he had been cowardly in manipulating the system to avoid the draft.他们觉得他太没种，居然钻漏洞逃避服役。...a cowardly act of violence.懦弱的暴力行为That was sport...
That was sporting of him. Or should I say cowardly.他风格真高。或者我是否应该说他很懦弱？This was a cowardly thing to do.做这种事是懦弱的行为。He was weak, cowardly and treacherous.他软弱、胆怯、奸诈。...
介绍了一种在凝胶体系中用扩散法制备草酸亚铁的结晶方法.A diffusion method for the preparation of ferrous oxalate in a gel system was presented.实验结果表明:添加有氯化亚铁的细水雾,其灭火性能发生了显著变化.This paper presents an experimental study of fire suppression effectivene...
His deeds went down in the annals of British history.他的事迹已载入英国史册。It was published in the "Annals of Internal Medicine".它发表在《内科医学年鉴》上。This was the greatest event in the annals of European integration.这是欧洲统一史上最重大的事件.It was...