查询词典 trouble sb. with sth.

work hard at sth：努力学/做某事

19.想/愿意干某事 would like to do | 20.努力学/做某事 work hard at sth. | 21.导致,引导,通向 lead to sth.

work hard：(副) 努力工作

391. hard(形) work 辛苦的工作 | 392. work hard(副) 努力工作 | 393. hate to do sth. (没做过)/hate doing sth. (做完了)憎恨做...

worry about sth. /be worried about sth：担心某件事

34. on the soccer team 成为足球队一员 | 35. worry about sth. /be worried about sth.担心某件事 | 36. all the time 一直

It is worth (one's ) while to do sth：值得某人做某事. ; be worthwhile是由价值的/有意义的

be worth doing sth.值得做某事 | It is worth (one's ) while to do sth....值得某人做某事. ; be worthwhile是由价值的/有意义的 | a worthwhile program一档有教育意义的节目

would like sth：想要某物

21. Me, too. 我也是(做). | 22. would like sth. 想要某物 | 23. would like to do sth. 想要做某事

would like sth：想要

forget one's own shield 自相矛盾 | would like sth. 想要... | would like to do sth. 想要做...

wrap sth in：用......包裹

at work 起作用 | wrap sth.in... 用......包裹...... | say sth.in unison 异口同声地说

write a report on sth：写一篇关于...的报告

68. need to do sth 需要做某事 | 69. write a report on sth 写一篇关于...的报告 | 70. stay healthy 保持健康

chaotic and twirly：慌慌张张

ball sth up 揉成一团 | chaotic and twirly 慌慌张张 | put sth in perspective (前瞻性的看待 某事)

be sorry for sth：因某事抱歉

have sore eyes 眼疼 | be sorry for sth 因某事抱歉 | be sorry to do sth 做某事感道抱歉

angle function：角函数

angle between chord and tangent 弦和切线的角 | angle function 角函数 | angle of 落后角

potted：盆栽的

potstone 粗皂石 | potted 盆栽的 | potted 装入壶中的