英语词汇pumper的发音释义、词根词缀、结构分析、同源词、词频及词根记忆法-英语词根词缀词典

词汇	pumper
词根词缀	Online Etymology Dictionary pumper n. 1650s, agent noun from pump, v.. As "fire engine that pumps water," by 1915.
随便看	flivver float floatation floater floc flocc-, floccu- floccinaucinihilipilification flocculate flocculation flocculent flock floe flog flogging flood flood-gate floodlight flood-plain flood-tide floor -floored flooring floozie -flop flop

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