血胸: 各种原因所致的胸膜腔内积血、肺萎陷称为血胸.Hemothorax: accumulation of blood the pleural cavity thethe lungs and the walls of the chest.结果本病男性多于女性,中位年龄36岁.主要症状咳嗽,咳痰,咯血,胸闷,胸痛等.Results The median ill age is 36 and male is higher than femal...
他四肢的修长似乎胜过了精力的旺盛和脑子的灵活.He seems to have more length of limb than vivacity of blood or vigour of brain.我看上去很沉默但我不是失去四肢的人.I may look dumb but I'm no basket case.残障者.截肢的人:截去四肢的人. 特别是被截去四肢的士兵.战士.A person. especially a s...
乱用化肥会破坏环境。The indiscriminate use of fertilisers is damaging to the environment.使用现代化肥应该非常谨慎。Modern fertilisers should be used judiciously.这位农民在集市上买了一袋化肥.The peasant bought a bag of chemical fertiliser in the market place...