Millihertz
[物]毫赫(兹)(频率单位)
🗣️ 情景例句
What's your second language in addition to Chinese?
除了汉语以外，你的第二语言是什么？
I am cought between the devil and the deep blue sea.
进退维谷。
Look at the sun! It's very bright.
瞧，阳光灿烂！