He is diligent in whatever he does.他无论做什么都很勤奋。He is the more diligent of the two boys.他是这两个男孩中较用功的一个。The schools produced diligent excepting from older manuscripts, summarizing, and commentaries.各学院从古代手稿里作了辛勤的摘录, 总结和评注的工...
He was careful and diligent. I was all over the place.他细心且勤奋，我则稀里糊涂。The historical research was impressively diligent.该项历史研究非常地认真、彻底。A spotless stove told us that his mother is a diligent housekeeper.炉子清洁无瑕就表明他母亲是个勤劳的主妇....
这些猫的哀叫引得我的狗毛发竖立。Cats yowl. My dog's hair bristles in response.猫的灵活优美the sinuous grace of a cat猫的爪子可以缩进去, 但狗不能.A cat can retract its claws, but a dog can't....
所有国会议员每两年重新选举一次。Every two years all the congressmen stand for re-election.众议院的四百三十五名议员每两年选举一次.The 435 members of the House are elected every two years.他每两年有一次探亲假.He gets home leave every two years....