Cooling speed
[机] 冷却速率
🧩 词语组成解析
n. 冷却\\na. 冷却的\\n[计] 冷却
speed
[spid]
n. 速度;快速;昌盛;（汽车的）变速器，排挡;
vt.& vi. 急行，加速;
vi. 超速;加速;迅速前行;兴隆;
vt. 加快…的速度;使成功，使繁荣;
🗣️ 情景例句
His studies haven't been inproving lately.
他的学业最近没什么进步。
Do you have any idea on this subject?
对于这个题目你有什么看法？
He was a sleek, short man with a bright bald-head, pink face, and gold-rimmed glasses.
他身材矮小，穿着时髦，头光秃，面粉红，戴一副金丝边眼镜。