It was surprising when the alkali spectra showed unmistakable doublets.当碱金属光谱显示出不容怀疑的双线结构时,是令人惊奇的.The envelope is called a double of doublets.这种峰叫做双合双重线....
Zoe Bannister hunched over her veranda desk, correcting exercise books.佐伊·班尼斯特弓着身子,趴在她阳台的写字台上, 批改著作业.The desk is placed at the further end of the room.书桌摆在房间里较远的一头。...a modern reception desk with telephone and fax...有电话和...
New Yorkers rap about parties and clubs, I rap about car chases and guns.纽约人在说唱音乐中表现晚会和俱乐部的情景，我则说唱飞车追逐和枪战的情景。A reality that chases shames us frankly, that is not acceptable.坦白说羞辱我们的现实是不能被接受的.When Bull and his men rob the...
The frigate is on the stocks in a British yard.那艘护航舰现在一家英国造船厂中建造.Shanghai stock brokerages bankrupt after promising returns on stocks that tanked.上海的券商在经历了高额回报之后大多破产了.Stocks seesawed ever lower until prices found some ne...
Soldiers there are going to seal the airport off.那里的士兵将封锁机场。The Redskins punted. Dallas then marched 79 yards to seal the victory.红人队选择了弃踢，达拉斯队随即跑出79码从而锁定胜局。Write your letter and seal it in a blank envelope.信写好后把它装进空白信封里...
They like to go ballooning at weekends.他们周末喜欢乘气球玩.Since the modest start, many interesting characters have filled the pages of ballooning history.自从这次简易的起步以来, 在乘气球升空的历史篇章中充满了许多有趣的人物.We will be ballooning over the lake af...