Quenching tube
[电] 淬灭管
🧩 词语组成解析
n. 淬火, 猝灭, 猝熄\\n[化] 淬火; 淬灭
🗣️ 情景例句
We'd like to discuss a mortgage.
我们想请教一下贷款的事。
You two don't have much contact
？ 你们俩没怎么联系吗？
I'm afraid I don't have it any more. I sold it last week.
我恐怕是没有了，上星期我把它卖掉了。