Essentiality
n. 根本性, 真髓, 本质
🗣️ 情景例句
I heard through the grapevine that the minister is going to resign.
我听到小道消息，首相将辞职。
I'm not doing anything right now.
我现在不在做任何事。
His father told everybody that Eric had been killed in action.
他的父亲告诉大家，埃里克在战争中被打死了。