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
The movie was a box office success.
这电影的票房很成功。
I'm glad to, but I'm afraid I don't have the time.
我很乐意，但我恐怕没时间。
Yes, Mom! I'll do it right away.
听到了，妈妈！我这就去。