在参加该项目之前必须结清余账。You have to pay your outstanding bill before joining the scheme.戴维发誓要离开这个项目，我不得不对他表示钦佩。I had to admire David's vow that he would leave the programme.服务项目包括避孕建议和健康检查，并且免费提供。The service covers contracep...
The impact of religion on voting has been analysed far too simplistically.有关宗教对选举的影响的分析太过简单了。He analysed his game and found it wanting.他分析了他的比赛，发现还有待改进。I stepped back and analysed the situation.我抽身出来，从局外人的角度分析了形势。...
石蕊: 从几种地衣类植物中获取的带色有机化合物的混合物.Litmus: Mixture of coloured organic compounds obtained from several species of lichens.地衣类植物生长速度慢,有好几年的寿命.其生长依赖于霉菌和海藻的共生.Lichens, which grow slowly and live for many years, result from fungi a...
我的医生要我去做个检查，看是否患有糖尿病。My doctor wants me to be tested for diabetes.有高血压的人尤其易患糖尿病。People with high blood pressure are especially vulnerable to diabetes.他患有糖尿病和胃溃疡。He suffered from diabetes and gastric ulcers....