Nondirectional microphon
[电] 无定向微音器
🧩 词语组成解析
[电] 无向性
🗣️ 情景例句
Take it side again .... OK, and switch. Stretch it out.
再侧身……好 左右交替。尽量伸展。
It's about time.
时间差不多了。
The workmen told him to do as he pleased and the policeman telephoned for help.
工人说，悉听尊便。警察去打电话叫人。