fill in

US /fɪl ɪn/
UK /fɪl ɪn/
"fill in" picture
1.

填写, 填入

to complete a form or document by adding information

:
Please fill in your name and address on the application form.
请在申请表上填写您的姓名和地址。
I need to fill in some details before submitting the report.
在提交报告之前,我需要填写一些细节。
2.

告知, 提供信息

to provide someone with information they do not have

:
Can you fill me in on what I missed?
你能告诉我我错过了什么吗?
The manager will fill you in on the project details tomorrow.
经理明天会向你介绍项目详情。
3.

替补, 代替

to act as a substitute for someone who is absent

:
I'm happy to fill in for you while you're on vacation.
你度假期间,我很乐意替补你的位置。
She had to fill in for the absent teacher.
她不得不代替缺席的老师。