B字母开头的单词或词组(第23页)：
- broad
- broom
- brown
- build
- Buddhist
- brother
- brush
- brutality
- building
- bull
- bullet
- bulletin
- burden
- bureau
- burn
- burst
- bury
- bus
- bush
- business
- busy
- but
- butter
- button
- buy
- by
- bacterium
- babble
- backhanded
- backset
- backdrop
- badge
- bacteria
- badger
- badinage
- bail
- bait
- baleful
- bale
- balk
- ballad
- ballast
- ballerina
- banquet