Hearing Ability
Your listen power is your hearing ability.
ちょうりょく
This is a jukugo word that uses the on'yomi readings of the kanji. You should be able to read this on your own.
今日の午後に、盲目の人の聴力に関するレポートを提出するつもりです。
I’m going to submit my report about blind people’s hearing abilities this afternoon.