Chromatophotometer
彩色光度计
🗣️ 情景例句
Why are you in such a good mood?
你怎么心情这么好？
It seems what he said is true.
看起来他说的好像是真的。
Mr.Stuart Page, will be retiring next week.
斯图亚特。佩奇先生下星期就退休了。