Radiospectrum
射频频谱
🗣️ 情景例句
What kind of people do you work with?
你最喜欢和哪类人合作？
Between two stools one goes the ground.
脚踩两只船，早晚要落水。
Take my life too! My money and goods are as dear to me as life itself.
把我的命也拿走吧！我的钱财对我就像生命一样宝贵。