盖子 (gàizi): cover

Measure Word

一个盖子 gè

请把锅盖子盖上。

Qǐng bǎ guōgài zi gài shàng.

Please put the lid on the pot.

瓶子的盖子拧不开。

Píngzi de gàizi nǐng bù kāi.

I can't unscrew the bottle cap.

usage

Note the neutral tone on 子 (zi). 盖子 is the general word for any kind of lid, cover, or cap.

盖 gài

子 zǐ