enthalpy /en'θælpi/ 📖 中文释义 n. 焓[化] 焓 🧩 词形变化 复数 enthalpies 📘 English Definition(英文释义) n (thermodynamics) a thermodynamic quantity equal to the internal energy of a system plus the product of its volume and pressure ← enthalpogram E 字母词表 enthalpy concentration diagram →