Lightduty
n. 灯塔税
🗣️ 情景例句
Are you ready?
你准备好了吗
Idle folks have most labour.
懒汉总嫌活太多。
and assuming such an automatic messenger picked up our first broadcasts of the 1920's,
假定外星人的这种自动化信息装置接收到了我们二十世纪二十年代的第一次广播信号，