His second wife, Alice, was determined to alienate him from his two boys.他的第二任妻子艾丽斯，决意要疏远他和两个儿子的感情。On the far side of the street, two boys were playing marbles.在街道的那一边，两个男孩在玩弹子游戏。Boys in the boat bought buoys in the moat...
我们怎样才能鼓励这些懒惰的工人去努力增产 呢 ?What can we do to urge these lazy workers to greater production?懒惰的人很少会成功.Lazy people seldom succeed.老师严责那些懒惰的学生.The teacher flayed the idle students....
国际扶轮提供难民衣物 、 鞋子 、 寝具 、 及煤油灯.RI supplied the refugees with clothing, shoes, bedding, and kerosene lamps.房间里蛮干净, 一般大小, 双人床很软,寝具很舒适.Room was clean, average size, queen bed with comfortable mattress and bedding.寝具引起火灾,并且整个房子...
Many groups can be added by nucleophilic substitution on a diazonium salt.许多基团可通过向得自胶的重氮盐作亲核取代而加以导入.Most direct substitution of groups bound to an aromatic nucleus is limited to diazonium salts.大多数连于芳核能被直接取代的基团仅限于重氮盐....