biology/baɪ'ɒləʤɪ $ -'ɑː-/

n. the scientific study of living things

n. [U] 生物（学）：He studied biology at university. 他在大学里学生物。

构词bio- + -logy

同缀 ecology; psychology; technology

音组-ology/-'ɒləʤɪ $ -'ɑːləʤɪ/

apology; biology; technology