The worms have perforated the mucosa to suck blood.虫体钻入粘膜吸血.Congestion of the mucosa is a variable sign.粘膜充血是不恒定的表现.The mucosa may become completely denuded.粘膜可以完全剥脱....
Julia was assisting him to prepare his speech.朱莉娅正在帮他准备讲演稿。Sue was assisting Jude very materially now.淑现在真正帮起裘德来了.She seemed to be assisting at a ghastly play in which she was the principal actor.她好象在看一场恐怖的戏,戏中她自己是主角....
Meyers is a diligent and prolific worker...迈耶斯是个勤奋多产的工人。But when detective Meyers saw the black rock and felt its weight, he started laughing.但当Meyers侦探看到那块石头并且感觉到它的重量后, 他笑了.Old Meyers liked him and gave him tips.老迈耶斯喜欢他...