He punctured a tyre in the last lap.最后一圈时，他的轮胎扎破了一个。A nail on the road punctured the tyre.路上的钉子把车胎戳穿了.Some glass on the road punctured my new tyre.路上的玻璃刺破了我的新轮胎.His car rolled over after a tyre was punctured.一只轮胎被扎破后，他的车...
They crawled along on their bellies.他们匍匐前进。starving children with huge distended bellies鼓着浮肿肚子的挨饿儿童Oh, they'll get their bellies full some day.啊, 大伙儿早晚有一天会忍无可忍的....
However, he underestimates the scale of the problem.然而，他低估了问题的严重性。The nonrelativistic formula underestimates the kinetic energy.非相对论公式对动能的估算偏低.Everyone underestimates the and special feeling of the ultimate happiness.每个人...
他为这个农场忠心耿耿地操劳了20年.He has served the farm faithfully for 20 years.她的病是操劳过度引起的.Her illness was induced by overwork.这事请您多操劳.Would you mind looking after this?...