词根词缀：lecith-, lecitho-, -lecithal

【来源及含义】Greek: yolk of an egg; a reference to the ovum

【同源单词】centrolecithal, lecithal, lecithin, lecithovitellin, miolecithal, oligolecithal

词根词缀：olig-, oligo-

【来源及含义】Greek: prefix; scanty, little, meager, tiny, infrequent; abnormally few or small

【相关词根词缀】Related "few, small, less, little" word units: micro-; mini-; mio-, meio-; nano-.

【同源单词】oligacanthous, oligandrous, oliganthous, oligarch, oligarchic, oligarchical