英语词汇cacoon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	cacoon
词根词缀	Online Etymology Dictionary cacoon n. large, flat bean from an African shrub, 1854, from some African word.
随便看	throttle through through- throughly throughout throughput throughway throve throw- throw throwaway throwback thrown thru thrum thruout thrush thrust thruster thud thug thuggery thuggish Thule thulium

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