查询词典 do-it-yourselfery

don't have/need to do sth. = needn't do sth：没有必要做某事

31、 走很远 go far | 32、 没有必要做某事 don't have/need to do sth.、needn't do sth. | 33、 他们的家庭作业需要帮助 need help with their homework

I have nothing to do with the party. I was home that night：我和那次晚会无任何关系,那天晚上我在家

6. have nothing to do with: have no connection wit... | I have nothing to do with the party. I was home that night. 我和那次晚会无任何关系,那天晚上我在家. | I advise you to have nothing to do with tha...

have sth/nothing to do with：与...有关/无关

211. do one's homework 做作业 | 212. have sth/nothing to do with与...有关/无关 | 213. could do with 需要

have sth./much/nothing to do with：与......有些关系/很大关系/没有关系

2. do with处理 | do with pollution处理污染 | have sth./much/nothing to do with 与......有些关系/很大关系/没有关系

have to do：不得不

★计划做某事plan to do sth. | ★不得不have to do | ★轮流做某事take one's turns to do sth.

help sb do sth; help do sth：帮助

13. help sb. with sth 在某方面帮助某人 | help sb do sth; help do sth; 帮助 | assist in doing sth. 协助某人做...

help sb do sth =help sb with sth：帮助某人做某事

63. 跟某人借某物 borrow sth from sb ] | 64. 帮助某人做某事 help sb do sth =help sb with sth | 65. 想要做某事 would like to do sth = want to do sth

help sb do sth /doing sth/to do sth：帮助某人做某是

wake sb up 叫醒某人 | help sb do sth /doing sth/to do sth 帮助某人做某是 | decide to sth(决定做某事)

help sb (to) do sth：帮助某人做某事

hate sb. to do sth. 讨厌某人做某事 | help sb. to do sth. 帮助某人做某事 | intend sb. to do sth. 打算要某人做某事

help sb (to) do sth help：后面的动词可以不定式也可以动词原形

19、remember to do sth 要记得做某事 (事情还没有做) | 20、forget to do sth 忘记做某事 (事情还没有做) | 21、help sb (to) do sth help 后面的动词可以不定式也可以动词原形

functional catches：活动把手生耳

回零针 fly-back hand | 混合表 combo watch | 活动把手生耳 functional catches

parametric linear programming：参数线性规划

参数模型|parameter model | 参数线性规划|parametric linear programming | 参数最优化|parameter optimization