Read Edit View history 老朋友 lǎopéngyou HSK2 old friend Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 老朋友 lǎopéngyou old friend a friend of long standing Edit Delete 老朋友 lǎopéngyou [menstruation] (slang) a person's period or menstrual cycle Edit Delete References Add reference classifier 老朋友/老朋友 → 个/個 Edit Delete classifier 老朋友/老朋友 → 位/位 Edit Delete synonym 老友/老友 → 老朋友/老朋友 Edit Delete