未知题型 It says pawnbrokers (9) three thousand years ago in China and in early Greek and Roman times. Pawn shops may be large or small, clean or dirty, but they are all full of stories. This may explain the popularity of television shows like “Pawn Stars” on the History Channel. The show is about a family of pawnbrokers in Las Vegas, Nevada.

单项选择题 以下哪一项不属于杜拉斯的职业成就？

未知题型 K粉是氯胺酮的俗称，属于合成毒品。K粉呈白色结晶粉末状，不易溶于水，可随意勾兑进饮料，最常见的滥用方式是鼻吸，会产生幻觉，长期滥用可导致尿频、尿痛、鼻粘膜溃烂、记忆力衰退及认知能力障碍等症状（）