查询词典 have trouble doing sth.

aid sb. in sth：在某方面帮助某人

aid sb. with sth. 以某物帮助某人 | aid sb. in sth 在某方面帮助某人 | call in sb'said 请某人帮忙

aid sb. with sth：用某物援助某人

270aid sb. in sth.帮助某人做某事 | 271aid sb. with sth.用某物援助某人 | 272aimn. 目标,对准; v. 对准目标,打算

all day long：一整天

11. combine sth. with sth. 把......跟......相结合 | 12. all day long 一整天 | 13. next-door neighbour 隔壁邻居

allergic to sth：对...过敏

4、straighten sth. all out 把事情解决/摆平 | 5、allergic to sth. 对...过敏 | 6、For the time being... 现在看来...

permit (allow) sb to do sth：允许某人做某事

21 without permission 不允许 | 22 permit (allow) sb to do sth 允许某人做某事 | 23 be permitted to do sth 被允许做某事

allow sb. to do /not to do sth：允许某人做/不做某事

11. at first首先 | 13. allow sb. to do /not to do sth. 允许某人做/不做某事 | 14. be allowed to do /not to do sth. 某人不被允许某人做/不做某事

don't allow sb. to do sth：不允许某人做某

14. be allowed to do /not to do sth. 某人不被允许某人做/不做某事 | 15. don't allow sb. to do sth. 不允许某人做某 | 16. in public 当众地;公开地;公然地

be amazed at sth：对......感到吃惊

84. amazing things 令人吃惊的事物 | be amazed at sth 对......感到吃惊 | 85. remember to do sth 记得要做某事

amuse sb. by sth：用某物逗乐某人

345amusev. 消遣,娱乐,使...发笑 | 346amuse sb. by sth.用某物逗乐某人 | 347amuse sb. with sth.用...逗乐某人

amuse sb. with sth：用...逗乐某人

346amuse sb. by sth.用某物逗乐某人 | 347amuse sb. with sth.用...逗乐某人 | 348anart. 一

dog tag style：狗标记作风

Identification necklace鉴定项链 | dog tag style狗标记作风 | 20 inch length 20英寸的长度

final examination：活動/事件教務期末考試

1216.活動/事件教務停課Class recess | 1217.活動/事件教務期末考試Final examination | 1218.活動/事件教務補考Make-up examination