转眼之间,奶油面包和腊肠卷就被一扫而光.The cream buns and sausage rolls were polished off in next to no time.“ 错不了! " 是腊肠式裤管的青年回答." No mistake about it, " answered the young man in the baggy trousers.我过去和现在都是酷爱腊肠的人.I was, and am, a great m...
N , N - dimethyl - 2 - mercapto - nicotinic amide is an important synthetic intermediate for drug and pesticide.二甲基 -2- 巯基烟酰胺是重要的医药和农药中间体.Mercaptobenzothiazole or the mercapto - mix: Which should be in the standard serie...
Much of the ancient city is illuminated at night.夜里,这个古老城市的大部分地区灯火通明。Floodlights illuminated the stadium.泛光灯照亮了体育场。the illuminated city at night夜幕中万家灯火的城市...