It's a common problem, the one I'm asked about most when I'm on the lecture circuit.这问题很常见，我在巡回讲演时被问得最多的就是这个问题。The lecture was given under the auspices of the Academy of Sciences.这次报告会是由科学院主办的.After his le...
Dangerous undertows make swimming unsafe along most of the coastline.由于存在着危险的下层逆流，在大部分海岸线附近游泳都不安全。The ice on that pond is unsafe for skating.在那个池塘的冰面上溜冰不安全。In the larger neighbourhood, I felt very unsafe.在大一点的小区里，我感到很不安全...
She didn't know whether to feel flattered or indignant.她不知道应该感到高兴还是愤怒。She was very indignant at the way she had been treated.她对于自己受到的待遇大为光火。She waxes righteously indignant if anyone tries to contradict her.如果有人想反驳她,...
我没当母亲，所以觉得那样的闲谈无聊透顶。Not being a mother, I found the chit-chat exceedingly dull.这本书里都是些饶有趣味的闲谈瞎扯。The book is enjoyable hokum.这个传闻会是闲谈专栏作家的又一素材。This story will be more fodder for the gossip columnists....