She set up shop as a bookseller in Beijing.她在北京开了一家书店.All these books may be had of any bookseller.所有这些书可以从任何书店买到.She set up shop as a bookseller in the High Street.她在大街开了一家书店....
She set up shop as a bookseller in Beijing.她在北京开了一家书店.She set up shop as a bookseller in the High Street.她在大街开了一家书店.All these books may be had of any bookseller.所有这些书可以从任何书店买到....an antiquarian bookseller.古籍商...
Computers and electronics are growth industries and need skilled technicians.计算机与电子行业属于蓬勃发展的产业，需要娴熟的技术人员。Many graduates are employed in the electronics and computing industries.很多毕业生就职于电子和计算机行业。Racal Electronics shares h...
Ex-forces personnel could be the manna from heaven employers are seeking.当过兵的人大概是雇主们寻找的宝贝了。The revealed documents were manna for journalists.这些披露出的文件让记者们如获至宝。I needed that money so desperately, it was like manna from hea...
若干研究已经发现了两个重要常量。Two significant constants have been found in a number of research studies.其值不变的量称为常量.A quantity whose value remains unchanged is called a constant.在无外力时,质心的速度是常量.The velocity of the center of mass is cons...