toilet bowl
US /ˈtɔɪ.lət ˌboʊl/
UK /ˈtɔɪ.lət ˌboʊl/

1.
马桶, 马桶座
the bowl-shaped part of a toilet that holds water and collects waste
:
•
He cleaned the toilet bowl thoroughly with a brush.
他用刷子彻底清洁了马桶。
•
The water level in the toilet bowl was low.
马桶里的水位很低。