Optical subsytem
[计] 光学子系统
🧩 词语组成解析
🗣️ 情景例句
We split up last week.
他们上星期分手了。
As soon goes the young lamb's skin to the market as the old ewe's.
老羊皮上了市，小羊皮也跟着来。
I'm a director. I direct plays.
我是导演。我导演戏剧。