Unit speed
[化] 单位转速
🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
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
A little present for Max.
给Max的一件小礼物。
They who cannot do as they would,must do as they can.
不能如愿而行，也须尽力而为。
It usually comes in February or March. Summer is often very hot.
通常在2月或3月开始。夏天很热。