查询词典 keep on doing 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：帮助某人干

hear sb do sth = hear sb doing sth 听到某人干...... | help sb do sth = help sb with sth 帮助某人干...... | here and there = every where 到处

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)

teach oneself sth. learn sth. by oneself study sth. oneself：自学

7. fall off 从......摔下来 | 8.teach oneself sth. learn sth. by oneself study sth. oneself 自学... | 9.hear sb. doing sth. 听见某人正在做某事

sth. need doing sth：(物)需要做某事

8(人)需要做某事 sb need to do sth | (物)需要做某事 sth need doing sth | 9讨厌做某事 hate to do sth

on the button：准确地,准时地

Can't but do sth.=can't help doing sth.不得不 | 93. On the button准确地,准时地 | 94. Buy sth.for sb.=buy sb.sth.给某人买某物

Pay attention to sth./doing sth：注意某事/动词词组

10. In the meantime 与此同时/副词短语 | 11. Pay attention to sth./doing sth. 注意某事/动词词组 | 12. Add sth. to sth. 添加/动词词组

Pay for sth：花费(钱)买某物

28. It take sb. some time to do sth .某人做某事用了一些时间. | 29. spend .....on sth.(doing sth.)花钱/时间做某事. | 30. pay.....for sth.花费(钱)买某物.

try to persuade sb. to do sth：试图说服某人做某事

11. 说服某人做某事 persuaded sb to do sth =persuade sb into doing sth | 12. 试图说服某人做某事 ; try to persuade sb to do sth: | 13. 建议某人做某事 advice sb to do sth;

Prevent sth. from sth./doing sth：阻止某事发生/动词词组(编辑:张凯)

14. Pay for sth. 为某样物品付款/动词词组 | 16. Do one's banking 存钱或取钱(银行业务)/动词词组 | 17. Prevent sth. from sth./doing sth. 阻止某事发生/动词词组(编辑:张凯)

liquid helium：液态氦

除了路径积分及应用在量子电动力学的研究成果之外,费曼其它重要的研究贡献还有1953年发表有关液态氦(liquid helium)超流体理论,以及1969年提出的成子(parton)模型.

fly wheel nut wrench：装拆飞轮螺母扳手

fly wheel magneto 飞轮式永磁发动机 | fly wheel nut wrench 装拆飞轮螺母扳手 | fly wheel pump 飞轮泵