Thermoduct
温度逆增形成的大气层波导
🗣️ 情景例句
I think I'll need your expert assistance this afternoon.
我想，我今天下午需要你专业的协助。
The cow that's first up gets the first of the dew.
早起母牛先得露。
He threatened to call the police.
威胁说要去叫警察。