我们已经失去了一切，不过谢天谢地，总算是保住了性命。We have lost everything, but thank God, our lives have been spared.子弹穿过动脉，他失血过多几乎性命不保。He almost bled to death after the bullet severed an artery.他的大胆营救保住了那些年轻人的性命。His daring rescue saved the liv...
There was a hiatus in his acting life.他的演艺生涯曾一度中断。The hiatus in sedimentation is filled in progressively from below.沉积间断面是从下边逐渐填满的.Such truncation is evidence of an erosional hiatus.这种削蚀现象是侵蚀沉积间断的证据....
Could I begin with a few formalities?请允许我开场先讲几句套话。to go through all the formalities necessary in order to get a gun licence办理取得持枪执照的全部必要手续All the customs formalities have been attended to.一切海关手续都办妥了....
Asymmetric 1, 3 - dipolar cycloaddition can be strongly catalyzed by chiral oxazaborolidines.手性唑硼烷酮能够催化不对称1, 3偶极加成反应并取得很好的效果.The dipolar layer is consisted of the latent electrostatic image and toner attracted on it.这偶极层...