Yabla video uses of 听清

shì
确实 quèshí
shì
非常 fēicháng
痛苦 tòngkǔ
de
[无法 [wúfǎ
听清 tīngqīng
shuō
le
什么] shénme]
It is really really painful [can't hear what's going on]
刚才 gāngcái
电话 diànhuà
méi
听清 tīngqīng
chǔ
I didn't hear clearly on the phone.