制造商之间的恶性价格战已将利润削减到了最低。A vicious price war between manufacturers has cut margins to the bone.90%的肿块都不是恶性的。Nine out of ten lumps are not cancerous.检查手术切片，以判断是否为恶性。Tissue that is removed during the operation is checked for ...
Formal, exact and obstinate, he was also cold, suspicious, touchy and tactless.严肃、严谨、倔强的他同时又冷漠、多疑、敏感、不会变通。This successor was J . F . McLennan, the exact opposite of hispredecessor.这个后继人,就是约-弗-麦克伦南, 他和他的先驱者正好相反.I hadn...
在那条河里有许多漂流的花瓣.There are some drifting petals in that river.他们漂流的时候，波浪越来越汹涌了。The waves became rougher as they drifted.那些是漂流的冰山.Those are floating islands of ice....