acetylcholine /ә.si:til'kәuli:n/ 📖 中文释义 n. 乙酰胆碱[化] 乙酰胆碱 📘 English Definition(英文释义) n. a neurotransmitter that is a derivative of choline; released at the ends of nerve fibers in the somatic and parasympathetic nervous systems ← acetylchloride A 字母词表 acetylcholine bromide →