单词	泵叶轮
释义	泵叶轮pump impeller
随便看	eucomis undulata ait. eucommia eucommia [bark] eucommia[bark] eucommia[bark] {eucommiae cortex} eucommiaceae eucommiaceae-- eucommia family eucommiaceae--eucommia family eucommiaceae; eucommia family eucommiae cortex eucommia family eucommia family; eucommiaceae eucommiales eucommia ulmoides oliv eucommia ulmoides oliv. eucommia ulmoides oliv; chinese guttapercha. eucommia ulmoides rubber euconchoecia aculeata euconchoecia elongata euconchoecia maimai eucone eucone eye euconocephalus formosanus euconocephalus nasutus euconocephalus pallidus