单词	helenin
释义	helenin noun hele·​nin ˈhelənə̇n, hə̇ˈlēnə̇n plural -s 1 : alantolactone or a mixture from elecampane root containing it 2 : helenalin Word History Etymology New Latin Helenium + English -in
随便看	missilery missiles missilries missing missing in action missing link missing movement missing out missing out on missing person report missinging missings missiological missiologies missiology mission mission bells mission church mission control mission creep Mission fig mission furniture mission home Mission Indians mission of mercy

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