讚不絕口 (zaan3 bat1 zyut6 hau2) — continuously praise; to keep lauding; to speak good of without end in Cantonese
zaan˗₃讚batˉ¹不zyutˍ₆絕hauˊ²口简 赞不绝口
Mandarin Pinyin: zan4 bu4 jue2 kou3
Meaning of 讚不絕口
nouncontinuously praise; to keep lauding; to speak good of without end