The main copper minerals are malachite, chrysocolla, little chalcopyrite, chalcosine and even little bornite and covellite.矿石主要含铜矿物为孔雀石 、 硅孔雀石, 少量的黄铜矿 、 辉铜矿及极少量的斑铜矿和铜蓝等....
那件作品非常漂亮，你应当为之自豪。That's a beautiful piece of work. You should be proud of it.埃米遇见的准妈妈们个个洋溢着自豪和喜悦。The expectant mothers that Amy had encountered positively glowed with pride.他为她取得的成绩深感自豪。He felt a glow of pride in wh...
Doctors painstakingly pieced together the broken bones.医生们精心地把碎骨拼合起来。Every aspect of the original has been closely studied and painstakingly reconstructed.原作的每一细节都经过了仔细研究,费尽苦心才得以重现.Broken bones were painstakingly pieced ...
He has taken to travelling in an armour-plated car.他喜欢上了坐装甲车。He plated the old silver container again.他给这个旧的银器皿重新镀银.The ring was only plated ( with gold ).那只戒指不过是镀金的....
The Locomotive Construction Company Ltd is a wholly-owned subsidiary of the Trust.机车建筑有限公司是该托拉斯的全资子公司。He was killed by an onrushing locomotive.他被飞驰而来的火车头撞死了。At the conductor's whistle the engine - driver starts his ...
她所在的售票处收到铺天盖地的购票请求。Her office was inundated with requests for tickets.那些影迷们正在售票处门口等着.Those film fans were waiting at the ticket office.售票处预售3天的票.The booking office sells tickets 3 days in advance....
The board has so misconducted the company that it's deep in debt.由于董事会对公司管理不善,公司负债累累.These men misconducted themselves in the hall with loud talk.这些人在大厅里大声说话，表现恶劣。The board has so misconducted the company that it’s ...