Spray quenching
[机] 喷雾淬火
🧩 词语组成解析
spray
[spre]
vt.& vi. 喷;喷射;
n. 喷雾;喷雾器;浪花;（用作装饰的）小树枝;
n. 淬火, 猝灭, 猝熄\\n[化] 淬火; 淬灭
🗣️ 情景例句
Good morning, Mr. Zhou. Take a seat, please. What can I do for you?
早上好，周先生。请坐。有什么事吗？
What for?
何必呢？
It's a good idea to hold such conferences.
召开这样的会议真是个好主意。