But Derek , called DJ, suffered a severe brainstem injury.但是德里克,脑干严重受伤.Derek was taken aback when a man answered the phone.德里克吓了一跳，居然是一个男的接的电话。Derek persuaded me of the feasibility of the idea.德里克让我相信这个想法是可行的。But then Wa...
有几家旅社在窗户上贴出了“客满”的告示。A few guest houses had "No Vacancies" notices in their windows.教堂门上钉着一块告示.A notice was nailed up on the church door.请把这张重要的通知贴在告示牌上,以便全体学生都能看到.Please post this important message on your notice board s...
The pumps must be of the low shear Archimedes screw type.泵必须是低剪切力的阿基米德螺旋式泵.These results parallel Archimedes'geometric theorems.这些结果可与阿基米德斯的几何定理相比.Archimedes flourished in the 3 rd century B.C.阿基米德活跃于公元前三世纪;阿基米德是公元前...