Taking long-term courses of certain medicines may increase vulnerability to infection.长期服用某类药品可能会增加感染的可能性。His vulnerability makes him even more lovable.他的脆弱反倒让他更加讨人喜欢。David accepts his own vulnerability.戴维承认了自己的脆弱。...
The dawns here in the mountains are very beautiful.这里山区的黎明是很美的.The dawns were heralded by the descent of a chill stillness.自天而降的一阵寂寞冷落的清寒,引来了一天的黎明.Day breaks .; Day dawns .天亮 了....
So stiff is commercial competition that tunnel - diggers complain that their work is no longer profitable.业务上的竞争过于激烈,隧道挖掘工们抱怨他们的工作已不再有利可图.There were discussions about hiving off profitable BOAC routes to a private airlin...
As agriculture developed, agricultural ideas diffused across Europe.随着农业的发展，农业知识开始在欧洲普及。A drop of milk diffused in the water.一滴牛奶在水中扩散开来.Gases and liquids diffused.气体和液体慢慢混合了....