be hard of hearing重听;听力不好
hard of hearing children弱听儿童
be very hard of hearing耳朵真背
hard-of-hearing有点聋的
hard-of- hearing重听的
hard-of-hearing amplifier电话助听放大器
hard-of-hearing detail重听的
ADJ(形容词) Someone who is hard of hearing is not able to hear properly. 有听力障碍的; 重听的 [usu v-link ADJ]