Optical circuit
[计] 光路
🧩 词语组成解析
🗣️ 情景例句
Don't be lazy, the older you get, the harder it will be to learn.
别偷懒，年纪越大，学起来就越难。
The weakest goes to the wall.
适者生存。
It was kind of exciting.
有点剌激。