乳瓣 rǔbàn breast lobule Definitions Defs Origin Strokes Stroke Words Sentences Sents rǔbàn breast lobule 乳 rǔ noun breast (bound form) breast; something shaped like a breast瓣 bàn noun valve A valve, such as in the heart or a mechanical device, or a lamellarǔbàn curdled milk 乳 rǔ nounverb milk (bound form) milk; a milk-like liquid or emulsion瓣 bàn measure word [segment/piece] Used for petals, segments of fruit or garlic, and pieces of an object that has been broken or split into parts.