Colorimetric purity
[电] 色纯度
🧩 词语组成解析
a. 比色的\\n[电] 色度法
🗣️ 情景例句
One is as old as one's heart.
心多老人多老。
There are two sides to every question.
每个问题都有两个方面。
Where's the other one?
另一只在哪儿？