Radiospectrography
无线电频谱学
🗣️ 情景例句
She's been sneaking around on her husband.
她一直在欺骗她的丈夫。
I would rather go today than tomorrow.
我宁愿今天去，而不愿明天去。
Open your mouth, Jimmy.Show me your tongue.Say, Ah'.
把嘴张开，吉米。让我们看看你的舌头。说“啊——”