plunger
🇺🇸
/ˈplʌndʒər/
🇬🇧
/ˈplʌndʒə(r)/
A tool with a handle and a flat end, used to push down on something.
The plumber used a plunger to unblock the drain.
管道工使用疏通器疏通了下水道。
A rubber cup on a stick used to clear blocked pipes in a sink or toilet.
She used a plunger to dislodge the blockage in the sink.
她用疏通器使水槽中的堵塞物松动。