Optical system
[计] 光学系统\\n[化] 光具组
🧩 词语组成解析
🗣️ 情景例句
Michelle, can we have a talk?
Michelle，我们能谈一谈吗？
The mining area is centered large in the north.
那里的采矿区大部分集中在北部。
The Wayle is a small river that cuts across the park near my home.
威尔河是横穿过我家附近公园的一条小河。