etiology /,i:ti'ɔlәdʒi/ 📖 中文释义 n. 病原学, 病因学[医] 病因学, 病原学 🧩 词形变化 复数 etiologies 📘 English Definition(英文释义) n. the cause of a diseasen. the philosophical study of causation ← etiologist etionymous →