龙头老大 lóngtóulǎodà big boss Definitions Defs Origin Strokes Stroke Words Sentences Sents lóngtóulǎodà big boss 龙头 龍頭 lóngtóu chief the boss of a gang or secret society; a leader of a group; the head of a queue老大 lǎodà boss the leader of a group, organization, or criminal ganglóngtóulǎodà industry leader 龙头 龍頭 lóngtóu leading enterprise a front-runner or flagship company in an industry; a dominant product or entity老大 lǎodà titan a dominant figure or leader in a specific field; a big cheese