Measurement elements
[化] 测量元件
🧩 词语组成解析
n. 原理, 基础
🗣️ 情景例句
It was dumb of you to say that.
你说那种话真的是太愚蠢了。
Make hay while the sun shines.
趁热打铁。
In a few years the small workshop had become a large factory which employed seven hundred and twenty-eight people.
几年之后，小铺子已经发展成了一个雇有728人的大工厂。