致甜基，助甜团：一种无味的微粒，它与生甜团(glucophore)结合后可形成带有甜味的化合物- BCGF
- BCNU
- b.d
- B.D.A.
- Bdella
- bdellepithecium
- bdellium
- bdellometer
- levogyration
- Levoid
- levomepromazine
- levomethadyl acetate
- levonordefrin
- Levophed
- Levoprome
- levopropoxyphene napsylate
- levopropylcillin potassium
- levorotary
- levorotation
- levorotatory
- levorphanol
- levorphanol tartrate
- levosin
- levothyroxine sodium
- levotorsion