Bidirectional microphone

[电] 双向微音器

🧩 词语组成解析

bidirectional
[计] 双向的
microphone ['maɪkrə'fon]
n. 扩音器,麦克风;话筒;
micro小+phone声音→小声音变大声音 → 麦克风

🗣️ 情景例句

Nice to meet you, Alexandra.
很高兴见到你, Alexandra。
Congratulations on your success in the election.
我恭喜你当选了。
it is very rarely that one comes across a dead body, except, of course, on the roads.
但是,除非在路上,很少有人遇到这些动物的尸体,
更多情景英语 ›

🔤 更多 B 开头的单词

全部 B 开头单词 ›