Unidirectional microphone
[电] 单向微音器
🧩 词语组成解析
unidirectional
[,ju:nidi'rekʃənəl]
adj. 单向的，单向性的;
🗣️ 情景例句
Well, this is something to think about.
噢， 这种事确实需要想一想。
When did you travel?
你什么时候旅行？
I like television very much.How much does it cost?
我非常喜欢这台电视机。请问它多少钱？