Photo Gallery: Azurite crystals from Arizona seem to pulse with color.矿物的图片集.蓝铜矿的结晶来自亚利桑那州好像添加彩色.Azurite's brilliant color adds to its popularity in creating semiprecious stones.兰铜矿灿烂的色彩加上它的声望造成准宝石的宝石.Limited compan...
He was replaced by Lt Frank Fraser.他被弗兰克·弗雷泽中尉顶替。This collapse was witnessed by Lt . Col . William Reid of the British Army.这次坍毁事故为英国陆军中校威廉?里德所目击.Don't underestimate my mouth lt's vety hard to burn!别低估了我的嘴它不会轻易...
Good management often can make the difference between a successful or unsuccessful operation.管理的好坏往往决定一项工作的成功与否.People make the difference more than the buildings and facilities.对北师大来说最重要的是人,而不是高楼大厦和其它设施.Make the differe...
公司需要上保险以防备火灾、洪灾等风险。A business needs insurance against risks such as fire and flood.我对这事引起的诸多麻烦毫无防备。I was not prepared for all the problems it caused.她毫无防备地被拍摄下来。The camera had caught her unawares ....