Vacuum breaker
[化] 真空调节阀
🧩 词语组成解析
breaker
[['breikə]]
n. 断路器\\n[化] 破碎机
🗣️ 情景例句
I think I've had enough of that sandwich.
我想我已经吃够了三明治。
I get to work at nine o'clock every morning.
我每天早上9点钟上班。
No, sir. Round.
不，先生，圆的。