名詞
一種香港麪包;呈半球形,似菠蘿包,但係層脆皮薄啲(量詞:隻) Hong Kong style's Mexico bun, with a thin, less cooked and moister crust around the whole bun apart from the bottom
Definitions (Wiktionary)
noun
Mexico bun; concha (a type of sweet bun popular in Hong Kong)