基本解释adj.未固定的(未加支撐的)同根派生 unstayed相关词英汉例句unstayed flat heads and covers 無支撐平封頭和蓋板unstayed更多例句词组短语短語unstayed covers 沒有拉撐的平蓋板unstayed post 無支索起重柱unstayed mast 無支索桅flat unstayed circular head 無支撐圓形平封頭unstayed flat heads and covers 無支撐平封頭和蓋板unstayed更多词组专业释义經濟學未加支撐的