Photoptometer
n. 光觉计\\n[医] 光觉计
🗣️ 情景例句
Thank you.
谢谢你 。
A bird is known by its note, and a man by his talk.
闻其歌知其鸟，听其言知其人。
Is everyone here? asked Mother.
“都到齐了吗？”母亲问。