Ultron
波导耦合正交场放大管
🗣️ 情景例句
Do you have anything that must be claimed?
难道你没需要申报的东西吗？
We have a small gift for you to take with you when you leave the factory.
你离开工厂时，我们有件小礼物要送给你。
I don't think so. We just have to trust our manager.
我想帮不上吧。我们只能相信经理了。