单词	head of steam
释义	head of steam noun phrase : strong driving force : momentum frequent rallies helped the movement develop a head of steam Word History First Known Use 1838, in the meaning defined above
随便看	Merostomata merostomatae merostomatas merostomatous merostome merostomous merosymmetrical merosymmetry merosystematic merotomize merotropy Merovingian merovingians meroxene Merozoa merozoite merozoites Meroë Meroë, Isle of merpeople merrie merrier cache-sexe cachectic cached

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