1、高考英语3500单词详解(B开头）baby[5beibi] n.[C]婴儿 2.(作定语)小型，微型，婴儿用的：ababycar 小型汽车 /babyfood 婴儿食物bachelor[5bAtFElE] n. 1.[C]单身汉：He remained a bachelor all his life. 他做了一辈子单身汉。2.学士：bachelor’s degree 学士学位back[bAk] adv. 回(原处)，向后：She walked away without looking back. 她头都没回就走了。adj
2、.后面的：He came in by the back door. 他从后门进来。n.[C]背，后部：Let’s go round to the back. 让我们绕到后面去。backache[5bAkeik] n.[C,U]背痛：suffer from (a) backache 患背痛background[5bAkgraund] n.背景，幕后：I’ll need a bit more background information. 我需要再了解一点背景情况。backward[5bAkwEd] adj.向后的，落后的：
3、He is backward in his studies. 他功课落后。adv.向后地，相反地(=backwards)：Your hat is onbackwards. 你把帽子戴倒了。bacon[5beikEn] n.[U]咸猪肉，熏猪肉bacterium[bAk5tiEriEm] n.[C]细菌：Many bacteria cause diseases. 许多细菌能致病。【说明】通常以复数形式出现，复数为bacteria。bad[bAd] adj. 1.坏的，不好的：Bad news has wings. (谚语)
4、坏消息传得快。2.有害的：Smoking is bad for your health. 抽烟有害健康。3.腐烂的，变质的：Don’t eat bad fish. 不要吃腐烂的鱼。4.严重的：He has got a bad cold. 他患了重感冒。【说明】为不规则副词，其比较级和最高级分别为worse和worst：I am bad at English, but she is worse. 我的英语不好，她的就更糟了。badly[5bAdli] adv. 1.不好地，恶劣地：She did badly in the
5、exams. 她考试成绩很糟。2.大大地，严重地：The bridge was badly damaged by the flood. 桥被洪水损坏得很严重。3.非常，极度：He wants to go abroad badly. 他非常想出国。/ She was badly hurt when she fell from the ladder. 她从梯子上跌下来，伤得很厉害。【说明】为不规则副词，其比较级和最高级分别为worse和worst：He did worse than you. 他比你做得更糟。badminto
6、n[5bAdmintEn] n. [U]羽毛球：The kids are playing badminton. 孩子们在打羽毛球。bag[bAg] n. [C]书包，提包，袋子：She carried the bag upstairs. 她把袋子扛到了楼上。baggage[5bAgidV] n.[U]行李：How much baggage do you have? 你有多少行李?【说明】不可数名词，要表示几件行李，要借助piece：I have five pieces of baggage. 我有5件行李。bake[be
7、ik] v.烤，烘(面包)：She bakes fresh bread every morning. 她每天早上都烤新鲜面包。bakery[5beikEri] n. [C]面包店(房)balance[5bAlEns] n.1.[U,C]平衡：I found it hard to keep my balance on the icy path. 我觉得在结冰的路上保持平衡很困难。2.[C]天平：Will you weigh it in the balance? 你用天平称一称好吗？balcony[5bAlkEni] n.[
8、C]阳台：You can see the sea from our balcony. 你从我们的阳台上就能看到大海。ball[bC:l] n. 1.[C]球，球形物：The earth is like a ball. 地球是个球状物。2.[C]舞会：Men and women put on their best cl
