numb|numbed|numbing

听到这个可怕的消息后，他整个人都麻木了。

He was completely ___numb after hearing the terrifying news.

持续的疼痛使他麻木，不再感到焦虑或恐惧。

The constant pain ___numbed him to anxiety or fear.

严寒的风吹得我手指都麻木了。

The ___numbing wind made my fingers lose all feeling.