英语词汇“tephra”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	tephra
释义	tephra n. fragmented rock etc. ejected by a volcanic eruption. Etymology: Gk, = ash
随便看	mercantile mercantilism mercaptan Mercator projection mercenary mercer mercerize merchandise merchant merchantable merchantman merciful mercifully merciless mercurial mercury mercy mere meretricious merganser merge merger meridian meridional meringue

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