It was originally obtained by decarboxylation of benzoic acid.它最先是由苯甲酸脱羧而得到的.The uses and synthetic methods on 2,4 - Dichloro - 5 - Fluoro - benzoic acid were described in detail.简要概述了2,4-二氯-5-氟苯甲酸的用途及其合成方法.Join the 1 % ...
Slim swans and slender skunks swim in the slippery slime.苗条的天鹅和纤细的臭鼬在滑滑的黏泥上游泳.I eventually found them in a bar, both as drunk as skunks.我后来在一家酒吧找到他们, 两个人都烂醉如泥.Well, what do we have here? sneered one of the skunks.“嗯, 这家伙...
The thief expiated his theft by giving back the amount stolen and by reforming.那小偷送回全部偷窃物并改过自新,以为他的偷窃行为赎罪.The thief eluded the police; This difficult idea seems to elude me.小偷躲避了警察; 这个难题看起来躲避了我.The thief has amended.这小偷改...