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首頁英語詞典echoecho英英釋意

echo

英 ['ek??] 美['?ko]
  • vt. 反射；重復
  • vi. 隨聲附和；發出回聲
  • n. 回音；效仿

英英釋意

1. the persistence of a sound after its source has stopped
2. a reply that repeats what has just been said