除了租救生衣，水上运动爱好者还应该考虑租一套潜水服。Watersports enthusiasts should consider hiring a wetsuit as well as a lifejacket.我们蹲在水池旁，看着潜水者慢慢沉下水。We squatted beside the pool and watched the diver sink slowly down.这是我在撒丁岛附近的沉船残骸处潜水时所见的景象。Thi...
他表现不错，得了这么高的分数。He did well to get such a good mark.他认为7岁大的学生的测试分数和班级的规模有关系。He suggested a link between class size and test results of seven-year-olds.合格分数设定为百分制的50分。The pass mark is set at 50 per cent....
The people fear not death; why threaten them with it.民不畏死, 奈何以死惧之.The clouds threaten rain.云预示有雨.Will severe selection standards create elitism and threaten the Olympic ethic of participation?严格的选拔标准是否会造成精英主义，进而危及奥林匹克重在参...
That was an abortive attempt.这是一种失败的尝试.Somehow the whole abortive affair got into the FBI files.这件早已夭折的案子不知怎么就进了联邦调查局的档案.Even if the attempt was premature, but also better than abortive strategy.即使是不成熟的尝试, 也胜于胎死腹中的策略....