| BO | Box Office | 戏[电影]院售票房 |
| BO | Burnout | 燃尽,烧光,歇火 |
| BO | Break Off | 中断,折断,突然停止,脱落,暂停,断绝,解除 |
| BO | Blow-Off | 吹掉,放出 |
| BO | Buzz Off | 匆忙离去,挂断电话 |
| BO | Blocked Out | 封闭,拟大纲,设计 |
| BO | Bowled Over | 击倒,使...狼狈 |
| BO | Bolivia | 玻利维亚 |
| BO | body odor | 体臭,狐臭 |
| BO | branch office | 分支营业处 |
| BO | buyer's option | 买者选择交割期的远期合同 |
| BO | Bus Out | 总线输出 |
| BO | Base Oil | 原油 |
| BO | Boom Operator | (传声器)吊杆操作员 |
| BO | Back Order | 延期交货 |
| BO | Binary Output | 二进位输出 |
| BO | Bochum | 波鸿 |
| BO | Blackout | 灯火管制,(暂时的)眩晕,中断 |
| BO | Business Object | 业务对象 |
| BO | BOILER | 锅炉 |
| BO | bubble oxygenator | 气泡氧合器 |
| BO | bowels open | 拉肚子的 |
| BO | bohemium | 波希米姆 |
| BO | butyl oleate | 油酸丁酯 |
| BO | benzoxazole | 苯并恶唑 |
| BO | base of prism out | 棱镜底出 |
| BO | belladonna/opium | 颠茄/鸦片 |
| BO | bowel obstruction | 肠梗阻 |
| BO | bowel | 肠 |
| BO | bolton(craniometric point) | 波顿(颅测点) |
| BO | body odour | 体味 |
| BO | Boeing | 波音公司 |
| BO | base out | 底部向外倾斜 |
| BO | Tibetan | 藏语 |
| BO | Back Orifice | 后孔板 |
| BO | Bottle Opener | 开瓶器 |
| BO | Base of Operations | 操作基础 |
| BO | Blacked Out | 停电 |
| BO | Boss Of | 的老板 |
| BO | Build Order | 生成顺序 |
| BO | Best Offer | 最佳报价 |
| BO | Budget Outlay | 预算支出 |
| BO | Blocking Oscillator | 阻塞振荡器 |
| BO | Beneficial Occupancy | 实益占用 |
| BO | Breakout Box | 接线盒 |
| BO | Base-Out Prism | 底出棱镜 |
| BO | Bit Oxide | 比特氧化物 |
| BO | Bronchiolitis Obliterans | 闭塞性细支气管炎 |
| BO | Budget Obligations | 预算义务 |
| BO | Base Order | 基本订单 |
| BO | Booster Orbiter | 助推器轨道器 |
| BO | Business Opportunity | 商业机会 |
| BO | Benefits Office | 福利办公室 |
| BO | Bulletin Officiel (French) | 官方公报(法语) |
| BO | Busy Out | 忙碌外出 |
| BO | Back Orifice (trojan horse utility) | 后孔(特洛伊木马实用程序) |
| BO | Battery Operated | 电池供电 |
| BO | Bus Operator | 公共汽车操作员 |
| BO | Battle Operations | 作战行动 |
| BO | Branchiootic | 分枝的 |
| BO | Brain Overload | 大脑过载 |
| BO | Barrel of Oil (oil and gas exploration) | 石油桶(石油和天然气勘探) |
| BO | Blood Omen (game) | 血预兆(游戏) |
| BO | Boarding Officer | 登机官员 |
| BO | Bucked Off (rodeo) | Bucked Off(竞技) |
| BO | Bologna | 博洛尼亚 |
| BO | Bottom Opened (can collectors) | 底部打开(罐收集器) |
| BO | Branch on Ones (IBM) | One上的分支(IBM) |
| BO | Bochum (Germany) | 波鸿(德国) |
| BO | Biological Opinion | 生物学观点 |
| BO | Barack Obama | 巴拉克·奥巴马 |
| BO | Back Office (Microsoft server product suite) | 后台办公室(Microsoft服务器产品套件) |
| BO | Barring Order | 禁止令 |
| BO | Bloody Orchid (Lineage 2 game) | 血腥兰花(血统2游戏) |
| BO | Branch on Overflow (IBM) | 溢出分支(IBM) |
| BO | Bench Order | 工作台顺序 |
| BO | Blue October (band) | 蓝色十月(乐队) |
| BO | Buffer Overflow/Overrun | 缓冲区溢出/超限 |
| BO | Business Office | 商务办公室 |
| BO | Buyer's Option | 买者选择交割期的远期合同 |
| BO | Bourget-OpÉra (French) | Bourget-OpÉra (French) |
| BO | Black Ore (Lineage 2 game) | 黑色矿石(血统2游戏) |
| BO | Boom Operator (USAF in-flight refueling) | 动臂操作员(美国空军空中加油) |
| BO | Bologna (Emilia Romagna, Italy) | 博洛尼亚(意大利艾米利亚-罗马涅) |
| BO | Boletim de OcorrÊncia (Accident Report; Brazil) | Boletim de OcorrÊncia (Accident Report; Brazil) |
| BO | Bom Pra OtÁrio (Brazil) | Bom Pra OtÁrio (Brazil) |
| BO | Body Odour (gaming group) | 身体气味(游戏组) |
| BO | Bad Order | 订单不正确 |
| BO | Biarritz Olympique (French rugby team) | 比亚里茨奥林匹克(法国橄榄球队) |
| BO | Beat Oscillator | 拍频振荡器 |
| BO | Battle Orders (Diablo 2 game) | 战斗命令(暗黑破坏神2游戏) |
| BO | Big O (anime) | 大O(动漫) |
| BO | Born Organized | 天生有组织 |
| BO | Bilans Otwarcia (opening balance) | Bilans Otwarcia(期初余额) |
| BO | Bang and Olufsen | Bang和Olufsen |
| BO | Bachelor of Oratory | 演讲学士 |
| BO | Billing Official (DoD) | 开票官员(DoD) |
| BO | Bonus Objective (gaming) | 奖金目标(游戏) |
| BO | Binary to Octal | 二进制到八进制 |
| BO | Bearing Observed | 观察到的方位 |