Preessential
最本质的, 首要的
🗣️ 情景例句
It's a deal.
一言为定。
He is not fit to command others that cannot command himself.
正人先正己。
A new machine called 'The Revealer' has been invented and it has been used to detect gold which has been buried in the ground.
一种叫“探宝器”的新机器已经发明出来，并被人们用来探测地下埋藏的金子。