Chromoptometry
[医] 色觉检查
🗣️ 情景例句
I'm a photographer.
我是一位摄影师。
About how long does it take?
大约要坐多久？
Anthropologists wondered where the remote ancestors of the Polynesian peoples now living in the Pacific Islands came from.The sagas of these people explain that some of them came from Indonesia about 2,000 years ago.
其中一部分是约在2，000年前从印度尼西亚迁来的。