kinetic energy 🇸🇬 PSLE 📖 n 🔊 /kɪˈnɛtɪk ˈɛnədʒɪ/ 中文释义 动能 例句A moving ball has kinetic energy. PSLE 小六会考词汇中的其他单词thermometervertebraterambunctiouscrypticlarge intestinequandarypistilnon-living thingcollectionopaqueappallcondensation