英语词汇tachy-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	tachy-
释义	tachy-pref.（前缀） Rapid; accelerated:前缀，迅速的；加速的：tachymeter.速测仪 Etymology语源 Greek takhu- 希腊语 takhu- from takhus [swift] 源自 takhus [迅捷的]
随便看	diquats dir. Dirac Dirac sea dire dire direct direct access storage device direct action direct-action direct current direct deposit directed directed angle directed distance directer directest directing direction direction directional directional antenna directional signal directioned direction finder

英汉双解词典包含166908条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。