Volchonskonite
铬蒙脱石
🗣️ 情景例句
Good morning. This is Huang Feng.
早上好，我叫黄凤。
Every man is best know to himself.
自己最了解自己。
on applied psychology, and on the capacity of a man to get along with his fellow-citizens.
实用心理学和与同伴相处的能力。