beta 英[ˈbi:tə]美[ˈbeɪtə] n.贝塔,希腊字母2113中的5261第二个字母;变形 复数:betas 双语例句4102 1.moving rapidly through school,he graduated phi beta kappa from the university of kentucky at age 18. 他连续跳级,18岁时就以全1653美优等生联谊会成员的...
读音:英[aɪs]美[aɪs] 一、意思: n.冰;糖霜;冰淇淋;冷淡;俚>钻石 v.用冰裹;冰镇;结冰;制冷;涂糖霜 二、例句: the ice cracked as i stepped onto it. 我一踩冰就裂了。三、用法: ice作名词的基本意思是“冰,冰块”,指的是水在零摄氏度或零度以下凝结成的固体,是不可数名词。说...