艰钜用英语怎么说？

艰钜

例句

• Her delicate constitution disincline her from such an arduous job. 她纤弱的体质使得她不欲担任如此艰钜的工作.
• It was borderline unorthodox and arduously time - consuming , but the Yankees could handle that given their reward. 这是很难以决定和艰钜的时刻, 但是洋基队仍然能维持局面.