期间 期間

汤姆在会议期间打瞌睡。

Tāng mǔ zài huì yì qī jiān dǎ kē shuì。

Tom dozed off during the meeting.

她休假期间花了一大笔钱。

tā xiū jià qī jiān huā le yī dà bǐ qián。

She spent a good deal of money on her vacation.

暑假期间，我在邮局工作。

shǔ jià qī jiān， wǒ zài yóu jú gōng zuò。

I worked in a post office during the summer vacation.