Eudaemonism
n. 幸福说, 快乐说
🗣️ 情景例句
Lend-me your black-bag.
把你的黑包借给我吧。
What does he have that I don't?
他有什么地方比我好？
Speculations about is nature have been going on for literally thousands of years,
人们对睡眠作用的种种猜测，确实有数千年之久。