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
You'll never guess what happened the other day!
你永远也猜不到前几天发生什么事了！
There is no longer any communication between them.
他们之间好久不说话了。
It's no use complaining.
发牢骚没什么用。