Photoptometer
n. 光觉计\\n[医] 光觉计
🗣️ 情景例句
Sure. Can you give me fifty dollars in small bills, please, and ten dollars in change?
好的。你可以帮我把50块钱换成小钞，10块换成零钱吗？
Nice to meet you.
见到你很高兴。
Good morning. I am. Everyone is here. No one is away.
早上好。我值日。大家都来了。没有人缺席。