Some models come with attachments for dusting.一些模型上附带了除尘器。He gave his opponent a good dusting.他将他的对手打得大败.Use loose powder to set your makeup, dusting the excess off with a brush.用散粉来定妆，将多余的粉掸掉。...
She was disqualified from competing for a year after failing a dope test.因未能通过药检，她被取消比赛资格一年。The big firms are competing fiercely on price.大公司在进行激烈的价格战。The polytechnics have hitherto been at an unfair disadvantage in comp...
从1998年起，将禁止所有倾倒淤泥的行为。All dumping of sludge will be banned by 1998.他把手伸进淤泥里捞摸，结果抓上来一只巨大的蟾蜍。He grabbed into the ooze and came up clutching a large toad.船搁浅在一片淤泥滩上。The boat beached on a mud flat....
An intelligent computer will be an indispensable diagnostic tool for doctors.智能计算机将成为医生不可或缺的诊断工具。Cars have become an indispensable part of our lives.汽车已成了我们生活中必不可少的一部分。This is an indispensable part of his creed.这是他的信条中必不...