这些补给要卸下来装上直升机。The supplies need to be offloaded and put on helicopters.船只必须在指定的港口把捕到的鱼卸下。The vessels will have to land their catch at designated ports.先松开螺母，然后卸下车轮。First loosen the nuts, then take off the wheel....
Orders had come from on high that extra care was to be taken during this week.上面下了命令，本周要格外小心。Effectively and compulsorily provide extra nutrition and moisture ; provide quick solution to the problem of dryness.强效压迫式提供额外营...
An eighteenth - century satirist reviewed the troublesome period.一位18世纪的讽刺作家对这一动乱时期作了评论.Occasionally it may cause clinically troublesome hyperviscosity.偶尔它可以引起临床上难治的高粘度症.The country is passing through troublesome time.该国...
Environmentalists are pleased by the comeback but not by the delisting.环保人士感到高兴,但不被抛弃的除名.The report has delighted environmentalists.这份报告让环境保护主义者欢欣不已。Environmentalists say there is a high risk of pollution from the landfi...