boaKK [ˋboə] /ˈboʊə/名詞1蟒蛇、王蛇The zoo keeper let us touch the boa's smooth, cool skin.動物園管理員讓我們摸摸蟒蛇光滑冰涼的皮膚。2羽毛圍巾、毛皮長圍巾舊式She wore a long feather boa draped over her shoulders.她肩上披著一條長長的羽毛圍巾。