radars /ˈreidəz/ 📖 中文释义 n. 雷达( radar的复数形式 ); 雷达装置 🔗 释义中的汉语词 🧩 词形变化 原形 radar 📘 English Definition(英文释义) n. measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects ← radarproof radarscope →