boaKK [ˋboə] /ˈboʊə/发音名词1蟒蛇、王蛇The zoo keeper let us touch the boa's smooth, cool skin.动物园管理员让我们摸摸蟒蛇光滑冰凉的皮肤。2羽毛围巾、毛皮长围巾旧式She wore a long feather boa draped over her shoulders.她肩上披著一条长长的羽毛围巾。用这个字练口说→