fill-in

汉语翻译

n. 代替者, 补充物, 情况介绍
a. 临时填补的

英语解释：

名词 fill-in:

1. someone who takes the place of another (as when things get dangerous or difficult)
   同义词：stand-in, substitute, relief, reliever, backup, backup man

动词 fill-in:

1. supply with information on a specific topic
   同义词：fill in
2. represent the effect of shade or shadow on
   同义词：shade, fill in
3. be a substitute
   同义词：substitute, sub, stand in, fill in
4. write all the required information onto a form
   同义词：complete, fill out, fill in, make out

详细解释：

fill-in

n.Informal （名词）【非正式用语】
One that serves as a substitute for another.
补缺者：代替另一人的人
A short, informative summary.
摘要，总结：精炼且信息量大的总结