A tooth which has been hit hard may discolour.受过重击的牙齿可能会变色。A tooth which has been hit hard may discolour...受过重击的牙齿可能会变色。Benzoyl peroxide can cause fabric to discolour on contact. Use with care.过氧化苯可能导致织物脱色, 请小心使用.Plastic...
All MetaTexis functions can be accessed via the MetaTexis menu.所有的MetaTexis功能都可以通过MetaTexis访问到.ChIN is a accessed navigating site of chemistiy and chemical engineering resources.ChIN是引起国内外较广泛关注的化学化工信息资源导航网站.You've i...
虾青素分子结构中含有13个共轭双键, 是一种极不稳定的类胡萝卜素.Astaxanthin molecular structure which contains 13 conjugated double bonds, is one kind of extremely unsteady carotenoid.综述了近10年来虾青素结构、功能及应用方面的研究成果与进展.This article reviews the research pro...
这种葡萄是用来酿酒的.This kinds of grape is used for wine brewing.做曲酿酒的曲院已经不复存在.The winery no longer exists.他们酿酒的秘方是从十八世纪传下来的.The secret of their wine - making has been handed down since the 18 th century....
他在萨里市郊富人聚居区的舒适环境中长大。He grew up in the comfort of the Surrey stockbroker belt.富人区a very affluent neighbourhood富人和穷人之间的差异the division between the haves and the have-nots...