英语词汇coulee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	coulee
词根词缀	词源： "deep ravine, seasonally flooded," 1807, a N.Amer. word, originally in areas explored by Fr. trappers, from Fr. coulée "flow," from couler "to flow."
随便看	under-utilize undervalue underwater under way underway underwear underweight underwhelm underworld underwrite undeserved undesirable undetected undetermined undeveloped undies undifferentiated undigested undignified undine undisciplined undisclosed undiscovered undisguised undismayed

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