壟斷販賣 (lung5 dyun6 faan3 maai6) — monopoly in Cantoneselungˏ₅壟dyunˍ₆斷faan˗₃販maaiˍ₆賣简 垄断贩卖Mandarin Pinyin: long3 duan4 fan4 mai4Meaning of 壟斷販賣nounmonopoly