Profoundness
n. 深刻；深奥
✅ 同义词
🗣️ 情景例句
I don't care. I'm not fussed either way.
我不介意。我亦没有自寻烦恼。
Diligence is the mother of good luck.
刻苦是成功之母。
He turned to the young lady.
他转向那位年轻的女士。