One of flatmate is a welsh girl called Anna.我有个舍友是威尔士的女孩子叫安娜.My flatmate was in at the time...我的舍友当时在房间里。Your flatmate seems like a really nice person.和你合住一套公寓的人看上去是个好人啊.My flatmate was in at the time.我寓友那时候在家....
She was given artificial respiration and cardiac massage.有人给她做了人工呼吸和心脏按压。Blood pressure and respiration are also recorded.血压和呼吸也做了记录。They made frequent checks on his respiration, pulse and blood.他们经常检查他的呼吸 、 脉搏和血液....
在作功冲程期间,气门的位置都是关闭的.The position of the valves during the power stroke are both closed.动力冲程的后段是绝热膨胀过程.The remainder of the power stroke is an adiabatic expansion.当排气冲程开始时, 气缸被向上运动着的活塞刮掠.When the exhaust stroke starts, the...
大家经过多少年的努力, 才取得今天的成绩.Through years of our painstaking efforts, we have at last achieved what we have today.我认为这是儿童和少年的共同癖性.I believe this is a common habit of children and adolescents.他在 三十二 岁时还一直装扮作少年的样子.He remained a s...