Bakelite is a well - known thermosetting material and it has a wide variety of uses.电木就是人们都熟悉的热固性材料,具有多种用途.The big black Bakelite phone rang at half past ten.十点半的时候,外壳用胶木做的电话响了.Bakelite lamp holder, what is bakelite , wh...
You'll never quite get rid of every last bit of grit.无法把所有的沙砾都清除干净。I pretended to rub a fleck of grit from one eye.我假装拭去一只眼睛里的沙粒。He felt tiny bits of grit and sand peppering his knees.他感到细小的沙砾不断打在膝盖上。...
Furniture and carpet retailers are among those reporting the sharpest annual decline in sales.据称年销售额下滑幅度最大的零售商中包括家具和地毯零售商。I know he's good - looking, but he's not exactly the sharpest knife in the drawer, is he...