The active ingredient is acetylsalicylic acid.有效成份是[乙水杨酸].Acetylsalicylic acid was synthesized from salicylic acid and acetic anhydride catalyzed by strong - acid cation exchange resin.以水杨酸和乙酸酐为原料、强酸阳离子交换树脂为催化剂合成阿司匹林.A n...
Claire and Beryl were on the organizing committee.克莱尔和贝丽尔是组委会成员。At Beryl's it's all about delivering the best chocolates in Malaysia.在绿柱石的,它的所有约提供最好的巧克力在马来西亚举行.Claire and Beryl were on the organizing committee....
This screwdriver has been magnetized.这把改锥已经磁化了。Each bobble is magnetized in one direction or the other.每个磁泡可以按不同方向磁化.Iron can be magnetized by passing an electric current round it.让电流通过铁能使铁磁化....
In the wedge - shaped plateau are great old cities supported by rich farmlands.在梯形 状 的高地上,有肥沃农田赡养的著名古城.Foliaceous egg form or chief round written complaint needle form, tip needle, base ministry wide wedge.叶卵形或长圆状披针形,先端尖...
A feverish child refuses to eat and asks only for cold drinks.发烧的孩子不愿吃东西，只会要冷饮。She refuses to see her beloved boy die in such dishonor.她不愿看到她深爱的男友就这样不名誉地死去。Georgia refuses to give up any territory.格鲁吉亚拒绝出让任何领土。...