Electric tachometer
[电] 电转速计
🧩 词语组成解析
electric
[i'lektrik]
adj. 电的，带电的;发电的，导电的;令人激动的;电动的;
n. 电动车辆;带电体;
tachometer
[tæˈkɑ:mɪtə(r)]
n. 转速计，流速计;测速计;旋速计;速度计;
🗣️ 情景例句
You sounded like you've made a decision
你好像已经作了决定
I'd like to express my gratitude to you for your advice.
对于你的忠告，我想表示感谢之意。
It's a book.
一本书。