Ultron
波导耦合正交场放大管
🗣️ 情景例句
or Mom is at a committee meeting.
就是妈妈参加小组会议。
The plate is dirty, Would you bring me a clean one, please?
这碟子是脏的，请你拿个干净的给我。
I tried to say something, but my mouth was full of cotton wool.
我想说点什么，但我嘴里塞满了药棉。