Twt
[电] 行波管
🗣️ 情景例句
I'll be married to Susan.
我就要和Susan结婚了。
Do you know where I've put my glasses?
你知道我把眼镜搁哪儿了吗？
All the cattle had been moved into stalls and we stood to lose little.
所有的牲口已提前转移到畜圈里，没有造成什么损失。