英语词汇“proper variation”的翻译、意思、用法、释义-英汉汉英双解词典

单词	proper variation
释义	proper variation 正常变分
随便看	trophic groups trophic groups of microorganisms trophic heat coefficient trophic hormone trop h ic hormone trophic hormones trophic impulse trophic interaction trophic interrelatio trophic interrelation trophicity trophic keratitis trophic layer trophic lesion trophic level trophic-level trophic level index trophic level method trophic levels trophic levels of food web trophic linkage trophic membrane trophic mutualism trophic nuclei trophic nucleus