Let's get down to basics and stop horsing around.别胡闹了，我们还是收收心想想要紧事吧。It's just some kids horsing around.那是一些孩子在闹着玩儿.Later that day I was horsing around with Katie when she accidentally stuck her finger in my eye...
他一直致力于在教育系统内为美籍拉美人和黑人争取权益。He was a champion for Latinos and blacks within the educational system.他一心一意致力于早日让被压迫者获得自由。He was single-mindedly devoted to the hastening of freedom for the oppressed.我一直在致力于推翻有关意义恒定性的谬谈。I have...
In borderline cases teachers will take the final decision, based on the student's previous work.在难以定夺的情况下，教师将根据学生先前的作业做出最终评分。She's on the borderline between a first - and second - class honours degree.她介于 一等 和二...
发报机滴滴答答地发出电报.The telegraph ticked out a message.一台发报机可发射两种讯号:点和线.A telegraph can transmit two different signals : a dot and a dash.这个简易的发报机在测试中的表现是出人意料地好.This simple transmitter has been shown in tests to work surprising...
Electrophoresis is a technique that separates macromolecules according to their net electrical charge and shape.电泳是根据分子的静电荷和形状分离大分子的技术.Acetate cellulose sheet electrophoresis and electric blotting proved it to be an α1 -...
He is six weeks in arrear with his rent.他已拖欠房租6周.(他拖欠了六个星期的租金. )He is six week In arrear with his rent.他拖欠了六个星期的租金.The payment is six months in arrear.付款以拖欠6个月了....
One patient suffered headaches, nausea, and faintness.一位病人感觉头疼、恶心、晕眩。A sensation, almost of faintness, had seized upon him.一阵难受的感觉袭上心头,他简直要晕过去了.The doctor seemed seized with a qualm of faintness.博士显得好象一阵眩晕发作.Intermittenc...