DuPont has offered the technology to fluoropolymer manufacturers globally in a royalty - free exchange.并且,杜邦已将这一技术免费提供给全球范围内的氟聚合物制造商.The preparation methods and materials such as ( fluoro - monomer ) and fluorosurfactant...
Each time he straightened his pudgy knees it was apparent that they were trembling.每次他伸直胖乎乎的膝盖时可以看出膝盖在哆嗦.He put a pudgy arm around Harry's shoulder.他用粗胖的胳膊搂住哈丽的肩膀。Those ladies were brassy and busty, with pudgy finge...
Their 4-1 win in Honduras was a particularly lively affair.他们在洪都拉斯以4比1获胜的那场比赛尤其激动人心。"Holidays That Don't Cost the Earth" is a lively, informative read.《绿色环保的假期》是本生动有趣、增长见闻的读物。He has a lively sense of humour and appe...