令人失望 (ling6 jan4 sat1 mong6) — make one feel disappointed in Cantonese
lingˍ₆令janˎ₄人satˉ¹失mongˍ₆望Mandarin Pinyin: ling4 ren2 shi1 wang4
Meaning of 令人失望
nounmake one feel disappointed
noundisappointing; make one feel disappointed [written and colloquial]