Otiosity
闲散, 悠闲
✅ 同义词
🗣️ 情景例句
Lillian! Oh, my gosh!
Lillian！噢， 我的天啊！
The wise man knows he knows nothing,the fool thinks the knows all.
聪明人自认一无所知，愚笨人自负无所不晓。
when a significant number of people are living permanently in space.
如果有相当数量的人永久性地住在太空，