Plunger
[ ['plʌndʒə] ]
成人 Adult Edu
n. 跳水者, 潜水者, 活塞\\n[电] 活柱
✅ 同义词
📖 牛津释义
plunger
n
1 part of a mechanism that moves up and down 柱塞; 活塞.
2 (in plumbing) rubber cup fixed on a handle, used for clearing a blocked pipe by means of suction （疏通管道的）搋子.
🏥 医学释义
活塞，柱塞
🗣️ 情景例句
It works!
有效！
He that sups with the devil must have a long spoon.
与恶人交往，须特别提防。
I want a dress like that one, but it must be my size.
我想一件和那件一样的，但必须是我的尺寸。