We have a very communicative approach to teaching languages.我们在语言教学中非常强调交际教学法。At their approach the little boy scurried away and hid.他们走近时，小男孩急忙跑开藏了起来。The traffic on the approach road slowed to a crawl.引路上车辆行驶缓慢。...
OBJECTIVE To compare and identify Zaocys dhumnades and its adulterant Elaphe dione.目的比较鉴别乌梢蛇与白条锦蛇.Therefore, amylase isozyme electrophoresis can be used to detect the quality of honey and adulterant.所以, 可以通过淀粉酶同工酶电泳的方法来检...
Ford allowed the name and trademark to lapse during the Eighties.福特在20世纪80年代废止了该名称和商标。The trademark is registered on the book of the Patent Office.该商标已在专利局登记注册.The trademark of the pen was changed.这钢笔的商标改了....