Tachometer generator
[电] 转速计用发电机
🧩 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
Great. What's happening with you these days?
非常好。你最近几天怎么样？
Please don't forget.
请不要忘记。
It is as if a single unimportant event set up a chain of reactions.
好像是一件无关紧要的小事引起了一连串的连锁反应。