They worried about the purity of tap water.他们担心自来水是否纯净。The purity of the water is tested regularly.水的纯度定期检测。The students are asked to prove the purity of copper.要求学生们检验铜的纯度....
He's always slapdash in his work.他工作总拖泥带水.Malcolm's work methods appear amazingly slapdash.马尔科姆的工作方法显得极其粗枝大叶。...a slapdash student...粗心大意的学生slapdash work.疏忽的工作She has a very slapdash approach to keeping account...
纯种马的展出者; 显示出极大爱慕之情的人.A shower of thoroughBred horses; a shower of great affection.展出作品之包装 、 运送、保险,由展出者自行负责.The exhibitor is responsible for exhibition piece packaging, shipping and insurance.商业展览会上的展出者免费分发了一些样品来引起人们的兴趣.T...
The newspaper was owned by a famous publishing magnate.这家报纸为一位著名的出版业巨头所有。He always tries to cultivate rich and famous people.他总是试图结交有钱有势的人....England's most famous landscape artist, John Constable.英格兰最著名的风景画家约翰·康斯太布...