| 序号 | 英文 | 音标 | 词性 | 中文 |
| | bodysurf | `bCdIs\:f | vi. | 人体冲浪(指不用冲浪板而以胸腹冲浪) |
| | bodywood | | | 无节新材, 主干材 |
| | bodywork | 5bRdIw\:k | n. | 车体(尤指其细部构造,品质等) |
| | boehm lamellae | | | [地质]勃姆薄层 |
| | boehmite | 5beimait | n. | [亦作B-][矿]一水软铝石,勃姆石 |
| | boetwoodite | 5bu:twu7dait | | 水羟硅钾铀矿 |
| | boff | bCf | n. | 高声笑, 博取笑声的台词, 卖座的戏 |
| | boffin | 5bCfin | n. | <英俚>研究员, 科学工作者, 技术专家 |
| | boffo | 5bCfEu | adj.；n. | adj. <美俚> 风行一时的, 非常流行的；n. 卖座的好戏, 开心的大笑 |
| | boffola | bE5fEulE | n. | 高声笑, 博取笑声的台词, 卖座的戏 |
| | bog | bCg | n.；vt.；vi. | n. <英俚>厕所；vt. 使陷于泥沼；vi. 陷于泥沼 |
| | bog bilberry | | | 水越桔, 笃斯越桔 |
| | bog down | | v. | 陷入困境, 停顿 |
| | bog earth | | | 沼泽土 |
| | bog hole | | | 垃圾坑 |
| | bog moss | | | 泥炭藓 |
| | bog musk | | | 泥炭 |
| | bog ore | | | 沼矿 |
| | bog soil | | | 沼泽土 |
| | bog spavin | | | [动]跗关节部腱鞘炎 |
| | bog up | | | 将...弄成一团糟 |
| | bogbean | `bCgbi:n | n. | [植]睡菜 |
| | bogenfahren | 5bEugEnfB:rEn | | [德](滑雪)制动 滑降 |
| | bogey | 5bEugi | n. | 妖怪, 可怕的人(物) |
| | bogey man | | | 威胁性很大的对手 |
| | bogeyman | 5bEugImAn | n. | 可怕(或可憎)的人或物,妖怪,精灵 |
| | bogged | | adj. | 陷于泥沼的 |
| | bogging | 5bCgiN | | 沉入 |
| | boggle | 5bCgl | v. | 犹豫, 不知是否应 |
| | boggle at | | v. | 吃惊 |
| | boggy | 5bRgI | adj. | 沼泽多的 |
| | boghead | | | 烟煤, 藻煤 |
| | boghead cannel shale | | | 沼油页岩 |
| | boghouse | | | [俚]厕所 |
| | bogie | 5bEugi | n. | 妖怪, 可怕的人(物) |
| | bogie beam headstock | | | 转向架制动梁头 |
| | bogie bolster | | | 转向架承梁 |
| | bogie bracket | | | 转向托架 |
| | bogie brake rigging | | | 转向架基础制动 |
| | bogie car | | | 转向车 |
| | bogie frame | | | 转向构架 |
| | bogie gudgeon | | | 转向架耳轴 |
| | bogie hearth furnace | | | 活(车)底炉 |
| | bogie kiln | | | 台车窑 |
| | bogie of car | | | 车辆转向架 |
| | bogie pivot | | | 转向架中心销 |
| | bogie skirt | | | 转向架脚板 |
| | bogie slide | | | 转向架滑座 |
| | bogie sole bar | | | (底梁)转向架构件 |
| | bogie stock | | | 转向架小车 |
| | bogie truck | | | 转向架, 转架车, 移车台 |
| | bogie undercarriage | | | 多轮式起落架, 小车式起落架 |
| | bogie volute spring | | | 转向架锥形弹簧 |
| | bogie wheel | | | 负重轮 |
| | bogie wheel bracket | | | 转向架轮壳 |
| | bogle | 5bEugl | n. | 妖怪, 可怕的人(物) |
| | bogmaster combine | | | 水田联合收获机 |
| | bogus | 5bEugEs | adj. | <美>假的, 伪造的 |
| | bogus company | | | 虚设的公司 |
| | bogus dividend | | | 假分红(动用资本金分红) |
| | bogus kraft paper | | | 仿包[牛]皮纸 |
| | bogus money | | | 伪币 |
| | bogus transaction | | | 虚市交易 |
| | bogus wrapping | | | 灰色包装纸 |
| | bogwood | `bCgwud | n. | 埋设在地底下的木材 |
| | bogy | 5bEugI | n. | 妖怪, 可怕的人(物) |
| | bogyman | | n. | 可怕(或可憎)的人或物,妖怪,精灵 |
| | boh | bEu | int. | 啵(象声词) |
| | bohea | bEu5hi: | n. | 武夷茶(一种红茶,原指产于中国武夷的上品,后来指一般红茶) |
| | bohrium | 5bCriEm | | (=nielsbohrium)苏联对105 号元素的命名 |
| | bohunk | 5bEuhQNk | n. | <美俚>从东欧来的低层无技术工人 |
| | boiar | 5bEujB: | | 蟒的一种 |
| | boil | bCil | n.；v. | n. 沸点, 沸腾, 疖子；v. 煮沸, 激动 |
| | boil away | | v. | 不断沸腾, 汽化 |
| | boil clear | | | 制造肥皂时煮去多余的水分 |
| | boil down | | v. | 熬浓, 摘要 |
| | boil down into | | | 概括成 |
| | boil down to | | v. | 归结为 |
| | boil dry | | | 煮干, 蒸发至干 |
| | boil forth | | | 说时唾沫四溅 |
| | boil in bag pack | | | 可煮袋包装 |
| | boil off | | | 退浆 |
| | boil out | | | 煮沸, 试验 |
| | boil over | | v. | 因沸溢出, 发怒 |
| | boil the pot | | | 写粗劣作品, (文章)粗制滥造 |
| | boil up | | | 煮滚 |
| | boilable pack | | | 可煮包装 |
| | boiled | bCild | | 煮熟的 |
| | boiled beef | | | 煮熟的牛肉, 清炖牛肉 |
| | boiled crabmeat flake | | | 煮熟的蟹肉碎片 |
| | boiled dinner | | n. | <美>炖食(配上蔬菜煮的肉) |
| | boiled eggs | | | 水煮蛋 |
| | boiled goods | | | 硬糖果 |
| | boiled grease | | | 熟炼润滑油 |
| | boiled meat | | | 清炖肉 |
| | boiled oil | | | 熟油 |
| | boiled ox tongue | | | 煮(熟)牛舌 |
| | boiled perilla oil | | | 熟苏籽油 |
| | boiled steak | | | 烤肉排 |
| | boiled sweets | | | 高温熬制的糖果, 硬糖 |
| | boiled wort | | | 煮沸的麦芽汁 |