| BSD许可证 | BSDF | BSDUnix |
| BSD授權 | BSD授權條款 | BSE |
| BSEL | BS聖火降魔錄 阿卡內亞戰記 | BS薩爾達傳說 |
| BSF (授时台) | Bsh | BShi |
| Bshorty | BSI | BSJ |
| BskyB | BSkyB | BSKYB |
| BSL | BSOD | BSoD |
| BSON | BSP | BSP模型 |
| BSS | BSSAP | BSS系统 |
| BSSR | BSS段 | BST |
| BSTR | BSU | BS朝日 |
| BS日視 | BS日本 | BS日本電視台 |
| BS放送 | BS時代劇 | BT |
| Bt | BT Sync | BT-42 |
| BT-7 | BT.601 | BT.656 |
| BT21 | BT63 | BT63基因改造水稻事件 |
| BTA-6 | BT协议 | BT坦克 |
| BT塔 | BT客户端 | Bt下载 |
| BT分流 | BTB | BTBU |
| BTB指示剂 | BTC | BT种子 |
| Btdp | BTEC | BT體育 |
| BT软件 | BTgame | BTK |
| BTK杀手 | BTK殺手 | BTK扼殺者 |
| BTL | BTL (組合) | BTL Beyond the Limit |
| BTMP-84步兵战车 | BTOB | BTOB 影視作品列表 |
| BTOB JAPAN BEST ALBUM 2014-2017 〜1096DAYS〜 | BTOB TIME | BTOB TIME ～我們的演唱會～ |
| BTOB 演唱會列表 | BTOB媒體作品列表 | BTOB–BLUE |
| BTOB獎項列表 | BTOB獲獎與提名列表 | BTOB音樂作品列表 |
| BTOB－BLUE | BTOB演唱會列表 | Btooom |
| BTOOOM! | BTR-3 | BTR-4 |
| BTR-40 | BTR-40裝甲車 | BTR-40装甲车 |
| BTR-80 | BTR-80装甲运兵车 | BTR-90 |
| BTR-90两栖步兵战车 | Btrfs | BTS |
| BTS's American Hustle Life | BTS防彈少年團 | BTS集團控股 |
| BTS集團控股有限公司 | Btss | BTU |
| BTV | BTV (保加利亚) | BTV-1 |
| BTV-2 | BTV1 | BTV三高足球俱乐部 |
| Btvs | BTV文艺 | BTW |
| BTX | BTX (主板规格) | BT技術 |
| BT服务器 | BU | Bu |
| Bu Bu Cha Cha | Buaa | BUAV |
| Buíque | Bubalus | Bubalus arnee |
| Bubalus bubalis | Bubalus cebuensis | Bubalus depressicornis |
| Bubalus mindorensis | Bubblefighter | Bubbling Under Hot 100 Singles |
| Bubbling Under the Hot 100 | Bubo | Bubo ascalaphus |
| Bubo bubo | Bubo coromandus | Bubo scandiacus |
| Bubo virginianus | BuBu ChaCha | Bubulcus ibis |
| Bucanetes mongolicus | Buccinidae | Buccinoidea |
| Buccochromis atritaeniatus | Buccochromis heterotaenia | Buccochromis lepturus |
| Buccochromis nototaenia | Buccochromis oculatus | Buccochromis rhoadesii |
| Buccochromis spectabilis | Bucconidae | Bucephala clangula |
| Buceros | Buceros bicornis | Buceros rhinoceros |
| Bucerotidae | Buch | Buch bei Jenbach |
| Buch-Geiseldorf | Buch.-Ham. | Buchanan, North Dakota |
| Buchanania | Buchanania arborescens | Buchanania latifolia |
| Buchanania microphylla | Buchanania yunnanensis | Bucharest |
| Buchbach | Bucherer-Bergs反应 | Bucherer反应 |
| Bucherer咔唑合成 | Bucherer–Bergs反应 | Buchkirchen |
| Buchloe | Buchloe dactyloides | Buchmann Galerie |
| Buchnera aphidicola | Buchnera cruciata | Buchner扩环反应 |
| Buchwald-Hartwig偶联反应 | Buchwald-Hartwig反应 | Buchwald-Hartwig胺化反应 |
| Buchwald反应 | Buchwald–Hartwig偶联反应 | Buck Showalter |
| Buck-boost變換器 | Buck-boost轉換器 | BUCK-TICK |
| Buckethead | Buck轉換器 | Buckinghamshire |
| Buckland, Alaska | Bucklandiella heterosticha | Bucklandiella sudetica |
| Buckleya | Buckleya graebneriana | Buckleya lanceolata |
| Buckwheat | Bucky木場 | Bucorvus leadbeateri |
| Bucos | BUCT | Bucyrus, North Dakota |
| Bud Abbott | Budapest | Budapest Ferenc Liszt International Airport |
| Budcat Creations | Budd Company | Budd-Chiari syndrome |
| Budd–Chiari syndrome | Buddhi | Buddhism |
| Buddleja | Buddleja adenantha | Buddleja alata |
| Buddleja albiflora | Buddleja alternifolia | Buddleja asiatica |
| Buddleja brachystachya | Buddleja candida | Buddleja caryopteridifolia |
| Buddleja colvilei | Buddleja crispa | Buddleja curviflora |
| Buddleja davidii | Buddleja delavayi | Buddleja fallowiana |
| Buddleja forrestii | Buddleja hastata | Buddleja heliophila |
| Buddleja limitanea | Buddleja lindleyana | Buddleja macrostachya |
| Buddleja madagascariensis | Buddleja myriantha | Buddleja nivea |
| Buddleja officinalis | Buddleja paniculata | Buddleja purdomii |
| Buddleja taliensis | Buddleja wardii | Buddleja yunnanensis |
| Buddy | BUDDY | Buddy Buddy |
| BUDDY COMPLEX | Buddy Holly | BUDDYFIGHT |
| Budge Marjorie Archibald | Budge Marjorie Wilson | Budge Wilson |
| Budhist | Budorcas taxicolor | Buellton, California |
| Buena Park, California | Buena Vista Pictures | Buena Vista, Colorado |
| Buenópolis | Bueno Brandão | Buenos Aires |
| Buerarema | Buerger病 | Buergeria japonica |
| Buergeria otai | Buergeria oxycephalus | Buergeria robusta |
| Buff | Buff (computer gaming) | Buffalo buffalo Buffalo buffalo buffalo buffalo Buffalo buffalo |
| Buffalo Gap, South Dakota | Buffalo Springfield | Buffalo, North Dakota |
| Buffalo, South Dakota | Buffalo, Wyoming | Buffet |
| Buffet Crampon | BUFFY | Buffy |
| Buffy the Vampire Slayer | Buffy the Vampire Slayer (TV series) | Bufo |
| Bufo ailaoanus | Bufo alvarius | Bufo americanus |
| Bufo bankorensis | Bufo baxteri | Bufo bufo |
| Bufo cryptotympanicus | Bufo gargarizans | Bufo japonicus |
| Bufo marinus | Bufo melanostictus | Bufo pageoti |
| Bufo stejnegeri | Bufo tibetanus | Bufo tuberculatus |
| Bufo viridis | Bufoceratias shaoi | Bufoceratias thele |
