单词	surface vacancy
释义	surface vacancy 表面空位
随便看	handlike handlin' handlin hand line hand-line handline handline boat handlined hand line gauge hand-liner handlines hand lines handling handling ability handling airlock handling and disposal handling and loading handling and securing after upending procedure handling and storage handling-and-storage equipment handling and storage equipment handling and transportation handling apparatus handling appliance handling automation 茿荀荁荂荃荄荅荆荇荈かつべんかつべん【活弁（活辯）】かつぼうかつぼう【渇望】かつもくかつもく【刮目】かつやくかつやく【活躍】かつやくきんかつやくきん【括約筋】