He had short dry coughs.他干咳了几声。When she coughs, it's my cue to come onto the stage.她一咳嗽, 就是 给我暗号出场.Coughs and sneezes spread infections.咳嗽和打喷嚏会传播传染病。The patient coughs very often and expectorates foul smelling grayi...
Dick is believed to be fit for the position.人们相信迪克适合这一职务.Application: Be fit for fluorescent flaw detection and fluorescence analysis.用途: 适用于荧光探伤和荧光分析.To be fit for circulation the gold must be alloyed.为了适应流行,黄金也要降低成色....