tachometers 📖 中文释义 (tachometer 的复数) n. 转速计, 流速计[医] 血流速度计 🧩 词形变化 原形 tachometer 📘 English Definition(英文释义) plural of tachometern. measuring instrument for indicating speed of rotation ← tachometer generator T 字母词表 tachometry →