Hdf
abbr. high-frequency direction finder 高频测向器
🗣️ 情景例句
Do you have any questions in mind about them, Mr. Martin?
你还有什么问题吗，马丁先生？
I have a tactical idea.
我有一个高明的计策。
I don't care where we go as long as we don't have to stand in line.
不管去哪里，只要不用站着排队就行。