Barratron
非稳定波型磁控管(用以产生噪音干扰)
🗣️ 情景例句
Come and see me later and I'll give you some advice.
稍后来见我，我给你一些建议。
We have adopted much more flexible methods in our dealings.
我们在具体操作方法上灵活多了。
I've read about it,but I'd like to know more about it.
我已经知道了一点儿，但我还想多了解一些。