英语词汇“備員”的翻译、意思、用法、释义-英汉汉英词典

单词	備員
释义	備員 [bei4yUan2], n., one filling a post.
随便看	erbium-doped yttrium lithium fluoride laser erbium doping erbium (er) erbium {er erbium {er-- 68} erbium {er， 68} erbium fiber amplifier erbium fiber lasers erbium fibers erbium fluoride erbium glass laser erbium halide erbium hydroxide erbium isotopes erbium laser erbium lasers erbium materials erbium materials/devices erbium niobate erbium nitrate erbium oxalate erbium oxide erbium oxychloride erbium perchlorate erbiums