His efforts were unsuccessful.他的努力失败了。China has not been totally unsuccessful apprehending corruption suspects.在逮捕腐化分子方面,中国并非毫无进展.Good management often can make the difference between a successful or unsuccessful operati...
His efforts were unsuccessful.他的努力失败了。a brief and unsuccessful flirtation with the property market对房地产市场一时兴起、并不成功的介入His first sortie into politics was unsuccessful.他初涉政坛并不成功。...
I am happy and free, in good health, gay and cheerful.我快活自由，身体健康，积极乐观。I'm a cheery sort of person, so I like cheerful tones.我是个活泼类型的人，因此喜欢明亮的色调。Smiles, nods, and cheerful faces added to the general gaiety.微笑、点头和喜洋洋的...
To shake or tremble, as from old age; totter.因年老而颤抖; 蹒跚而行.Teeter - totter caught up bein a father and a prima donna.当爸和挣钱回家不知顾哪头才好.Just a few more days, till we totter in the road!再过几天, 我们将蹒跚着走上大路!...
为饥饿所迫, 他为极少的工资而工作.Forced by hunger, he worked for the most niggardly pay.这种依靠以在裁定的方法花费极少的司法经费.A one - time decision of this kind consumes few judicial resources.他的委员会不得不以极少的预算去创造奇迹。His council had had to perform miracles...
焦炭是一种很经济的燃料,可是燃烧后剩下很多灰.Coke is an economical fuel but it leaves a lot of ash.焦炭被用作燃料和制造钢铁.Coke is used as fuel and in making steel.达比一直在寻找改善铁质的方法，他猛然想到可以不用木炭熔炼，而改用焦炭。Darby was looking for a way to improve iron when he hi...