单词	K-meson
释义	K-meson noun K-me·​son ˈkā-ˈme-ˌzän  -ˈmā-, -ˈmē-, -ˌsän : kaon Word History First Known Use 1951, in the meaning defined above
随便看	umami umangite umangites umas umata Umatilla Umayyad umb umbel umbeled umbell- umbella umbellae Umbellales umbellaleses umbellalesses umbellar umbellas umbellate umbelled umbellet umbellets umbelli- umbellic acid umbellifer

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