Vibration tachometer
[电] 振动转速计
🧩 词语组成解析
tachometer
[tæˈkɑ:mɪtə(r)]
n. 转速计，流速计;测速计;旋速计;速度计;
🗣️ 情景例句
He watches the CCTV news at 7:00 P.M. everyday.
他每晚 7 点都收看“中央电视台”的新闻联播。
He that serves God for money will serve the devil for better wages.
求财而供神者必倍求而敬鬼。
Why don't you come swimming with us?
你干嘛不和我们一起游泳呢？