Mirror haploscope
[医] 镜面式视轴测定器
🧩 词语组成解析
调视会聚镜, 视轴测定器
🗣️ 情景例句
What is it?
那是什么？
I need it for the parking meter.
我需要零钱投停车记时器。
There are a lot of people in the swimming pool.
游泳池里挤满了人。