词根词缀：pin-, pino-

【来源及含义】Greek: a combining form confused between three Greek roots and may mean "hunger", "dirt", or "drink"; and there is one Latin form referring to the "pine tree"

【同源单词】pinocyte, pinocytosis, pinosome, pinotherapy

词根词缀：pinni-, pin-

【来源及含义】Latin: pinnatus, feather, feathered; winged

【相关词根词缀】 Related "feather, feather-like; soft down, plumage" word units: penna-; plum-, -plume; pterido-; ptero-; ptilo-.

【同源单词】imparipinnate, panache, paripinnate, pin feather, pinna, pinnate