[ˈbaiəum]
生物群落：特定地区的可公认的集团单位，系由气候因素、生物区系和底质等相互作用而成，常按已成熟的或极期的植物而标示，如苔原，针叶树林，落叶林，草地等- chemosterilant
- chemosurgery
- chemosynthesis
- chemosynthetic
- chemotactic
- chemotaxin
- chemotaxis
- chemothalamectomy
- chemotherapeutic
- chemotherapeutics
- chemotherapy
- chemotic
- chemotroph
- chemotrophic
- chemotropic
- chemotropism
- chemurgy
- chenic acid
- chenix
- chenodeoxycholate
- chenodeoxycholic acid
- chenodeoxycholylglycine
- chenodeoxycholyltaurine
- chenodiol
- chenopodium