单词	phenanthryl
释义	phenanthryl noun phe·​nan·​thryl fə̇ˈnan(t)thrə̇l plural -s : a univalent radical C14H9 derived from phenanthrene Word History Etymology phenanthr- + -yl
随便看	soars Soave soavemente soaves Soay soays sob sob sister sob story sob stuff sob's soba Sobat sobbed sobber sobbers sobbing sobbinglier sobbingliest sobbingly sobbings sobby sober sober as a judge sober up

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