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...
猎人跪在动物尸体旁边，开始剥皮。The hunter knelt beside the animal carcass and commenced to skin it.猎人潜行追踪猎物。The hunters stalked their prey.猎人引诱那些熊送死.The hunters lured the bears on to certain death....
这个故事的叙述者朱尔斯是个年近不惑的女演员。Jules, the story's narrator, is an actress in her late thirties.“ 他叫朱尔斯-华莱士, 是个招魂专家." That's Jules Wallace, the spiritualist. "朱尔斯·里梅特杯是以这项竞赛的发起人,一位法国官员的名字命名的.The Jules Rimet Cup was named...