| 释义 |
tach·o·graph AHD[tăkʹə-grăf'] D.J.[ˈtækəˌgræf]K.K.[ˈtækəˌgræf]n.（名词）- A machine that records the measurements of a tachometer, especially one in a vehicle recording its speed and the times at which it was driven.速度记录器：一台记录转速表上的测量结果的机器，尤其是一辆运输工具上记录其速度和它被驾驶时间的一台机器
- Greek takhos [speed] 希腊语 takhos [速度]
- -graph -graph
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