英语词汇“tachometer”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	tachometer
释义	tachometer n. an instrument for measuring the rate of rotation of a shaft and hence the speed or velocity of a vehicle.
随便看	helicopter helio- heliocentric heliogram heliograph heliogravure heliolithic heliometer heliostat heliotherapy heliotrope heliotropism heliotype heliport helium helix he'll hell Helladic hellebore helleborine Hellene Hellenism Hellenist Hellenistic

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