单词	ultrahigh
释义	ultrahigh adjective ul·​tra·​high ˌəl-trə-ˈhī  : extremely or extraordinarily high ultrahigh speeds/temperatures a car designed for ultrahigh performance Eager to catch shoppers' eyes, television manufacturers are shipping TVs from the factory with brightness and contrast set ultrahigh. Evan Ramstad Word History First Known Use 1822, in the meaning defined above Phrases Containing ultrahigh ultrahigh frequency ultrahigh frequency
随便看	hydrazide hydrazides hydrazidine hydrazine hydrazine hydrate hydrazines hydrazinium hydrazino- hydrazo- hydrazoate hydrazobenzene hydrazoic acid hydrazoites hydrazonium hydri hydria hydriae hydrias hydric hydriccer hydriccest hydricer hydricest Hydrichthys Hydridae

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