Firmest
firm（坚固的, 坚牢的）的最高级形式
🗣️ 情景例句
My mother is terrific at any kind of sewing.
我母亲做任何针线活都棒极了。
Well, I think it's time we get back to business.
哦，我认为我们该回到正题上了。
He was a model of a different kind of political leader.
他还是一个与从不同的政治领袖的典范。