我最近切除了阑尾.I have recently had my appendix removed.严重的感染可能导致阑尾穿孔.A severe infection may cause the appendix to rupture.上个月他因患阑尾炎而切除了阑尾.He had his appendix removed last month because of appendicitis....
英国拥有欧洲最大也是最具繁殖能力的狐狸种群。Britain has the largest and most flourishing fox population in Europe.个体的集合称为种群.A group of individuals can be called a population.种群一词仅仅指的是某一地区的全部个体.The word population merely denotes all the indivi...
Primrose, stupefied by tiredness, began to wail that she was hungry.普丽姆罗丝累得精神都有些恍惚了，开始哭着说她饿了。He was stupefied by the amount they had spent.得知他们花了那么多钱，他都惊呆了。He was stupefied with drink.他因酒醉而头脑不清....