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
Have you got any plans for celebrating your birthday?
你计划好怎样庆祝你的生日了吗？
If I had known that, I could have helped you.
假如我早知道，我就能帮你了。
Can you help me?
你可以帮帮我吗？