Ultron
波导耦合正交场放大管
🗣️ 情景例句
I say forget about the whole plan.
要我说，还是把整个计划忘掉吧。
Is there a public phone near here?
这附近有公用电话吗？
Take a deep breath and I'll time you. But don't drown!
深吸一口气，我来给你计时。但别淹着！