After 20 minutes or so, they turn off automatically, so you push the button again.

约20分钟后，烤炉就自动关了，你就再按下开关。

youdao

After 20 minutes or so, they turn off automatically, so you push the button again.

约20分钟后，烤炉就自动关了，你就再按下开关。

youdao