Substantival
a. 名词性实词的, 名词的
✅ 同义词
🗣️ 情景例句
I always eat three square meals a day.
我总是每天三顿饭都好好吃。
He who makes no mistakes, makes nothing.
不犯错误，成不了事。
You'll save time not waiting for the elevator.
你可以节省等电梯的时间。