Pencil, Sharpener, Keychains, Bath Buddies , Toothbursh Holder, Nail Brush, Computer Accessories Stationery.采购产品铅笔, 研磨者, 钥匙链, 烛台, 钉子刷子, 计算机,配件文具.B : My pencil is blunt. May I use your pencil - sharpener?我的铅笔秃了, 我能用一下你的削笔...
He has lots of original ideas about the research into microelectronics.他对微电子学的研究很有创见.It would be a natural evolution of microelectronics to become nanoelectronics.它是从微电子学到奈米电子学的自然演进.In control technology, greater use of ...
Burton's text is concise and informative...伯顿的文章语言简洁，信息丰富。Burton gave a kindly chuckle.伯顿和善地咯咯一笑.Burton's text is concise and informative.伯顿的文章语言简洁，信息丰富。He fled to America with Phyllis Burton, an erstwhile frie...