Fiberoptronics
纤维光电子学
🗣️ 情景例句
You don't?
你没打？
No. It only goes as far as Main Street, but you can get the Number 31 there.
不去，最远只到正街。不过你可以到那里再乘31路。
Swimming, I think.
我想是在游泳吧。