unfaltering

Her unfaltering dedication to the project inspired the whole team.

用法提示：unfaltering 作定语修饰 dedication，表示‘坚定不移的’。

Despite the setbacks, he kept up an unfaltering pace toward his goal.

用法提示：unfaltering 修饰 pace，强调持续、不动摇的状态。

The nurse's unfaltering patience comforted every anxious patient.

用法提示：unfaltering 作定语，表示‘始终如一的、不倦的’。