Harmonicity
调和性
🗣️ 情景例句
He took care of my daughter
我女儿曾受他照顾，
Thank you for your attention.
谢谢大家专心聆听。
and is still non-existent in a number of 'civilized' nations.
今天，在许多文明国家里，义务教育迄今尚未实行。