joule
/dʒaul/
📖 中文释义
- n. 焦耳
- [化] 焦耳
🔗 释义中的汉语词
🧩 词形变化
复数 joules
📘 English Definition（英文释义）
- n. a unit of electrical energy equal to the work done when a current of one ampere passes through a resistance of one ohm for one second
- n. English physicist who established the mechanical theory of heat and discovered the first law of thermodynamics (1818-1889)