Leakproof pump
[化] 密封泵
🧩 词语组成解析
a. 防漏的, 不漏的\\n[化] 防漏的
pump
[pʌmp]
n. 抽水机;打气筒;泵;轻软舞鞋;
v. 用泵输送 ;涌出;急速摇晃;盘问;
🗣️ 情景例句
It's a beautiful day, isn't it?
今天天气真美，是吧？
We are supposed to help each other.
我们理应彼此帮助。
The shortest answer is doing.
最简短的回答是干。