本生灯（煤气灯）

Bunsen burner (gas burner)

• buy
• buzz
• buzzard
• by
• by
• bye
• bye-bye
• bye-law
• by-election
• bygone
• by-law
• by-pass
• bypath
• byplay
• by-product
• by-road
• bystander
• by-way
• byword
• bête noire
• C
• cab
• cabal
• cabaret
• cabbage