firm的派生词

发布时间：2025-10-11 | 来源：互联网转载和整理

英语中firm可以充当名词，意思是公司，相当于company，firm也可以做形容词，意思是坚定的，它的副词是 Firmly，意思是坚定地。

例如

The boy told me in a firm voice that he would go to the Great Wall next year.

I firmly believe that you will make progress in your English if you study very hard.