Cooling velocity
[机] 冷却速度
🧩 词语组成解析
n. 冷却\\na. 冷却的\\n[计] 冷却
🗣️ 情景例句
Who has torn these pages out of the book?
谁撕掉书上的这几页？
In for a penny,in for a pound.
做事一开头，就要做到底；一不做，二不休。
What day was it yesterday?
昨天是星期几？