英语词汇tachograph怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	tachograph
释义	tach.o.graph HtAk7EJ7grB:f, HgrAf, $-E7grAf n [C] a machine inside a vehicle such as a truck which records speed, distance travelled and stopping periods, and which is used to control the driver's legal hours of work 速度记录器，速度计，测速仪
随便看	Perspex perspicacious perspicacity perspiration perspire persuade persuasion persuasion persuasive persuasively persuasiveness pert pertain to pertinacious pertinent perturb perturbation perturbed perusal peruse perv pervade pervasive pervasively pervasiveness

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