work at 详细解释

work at

从事, 用功, 致力于

词形变化

动词过去式: worked/wrought | 动词过去分词: worked/wrought | 动词现在分词: working | 动词第三人称单数: works |

英英释义

动词 work at:

to exert effort in order to do, make, or perform something

同义词:work on

补充

work atwork at1.在…工作How long have you been working at the bank?你在银行里工作多久了?2.从事于…, 致力于…Is Tom still working at the new book that he promised?汤姆仍在埋头撰写他曾允诺的那本新书吗?

例句

1. Tom has been working at the subject for many years.汤姆已经钻研这门学科多年。 2. Have you ever been working at the bank?你在银行工作过吗? 3. He needs to work at his handwriting.他还需要多练习书写。 4. She has been working (harder) at controlling her temper.她一直在努力控制自己的脾气。