Colorimetric
a. 比色的\\n[电] 色度法
🗣️ 情景例句
Great! Let's do it!
好。 我们去。
Some persons do first, think afterwards, and then repent for ever.
有些人做了再思考，从而悔恨终身。
That's OK. Jim, you must look after yourself and keep healthy.
行。吉姆，你要照顾好自己，保持身体健康。