Step quench
[化] 阶段淬火
🧩 词语组成解析
step
[stɛp]
n. 步，脚步;步骤，手段;步调;级别;
vt.& vi. 举步，行走;踩，踏上;跨入;轻快地走;
vi. 踏，踩;走;
vt. 跳舞;迈步;使成阶梯状;
quench
[kwɛntʃ]
vt. 解（渴）;终止（某事物）;（用水）扑灭（火焰等）;将（热物体）放入水中急速冷却;
🗣️ 情景例句
Uh, it's four-thirty. Oh my!
啊 ，已经四点半了。啊 ，天啦！
After forty years teaching English he thinks it's time to call it a day.
他教英语四十年，认为该退休了。
We swam and dived off the rocks into the sea.
我们从岩石上跳进海里游泳。