Chromophotometer
比色计
🗣️ 情景例句
Are you from New York?
是从纽约来的吗？
I would like to print this film.
我要冲洗这底片。
After I had had lunch at a village pub, I looked for my bag.
我在一家乡村小酒店吃过午饭后，就找我的提包。