echo
名词 echo:
the persistence of a sound after its source has stopped
同义词:reverberation, sound reflection, replication
(Greek mythology) a nymph who was spurned by Narcissus and pined away until only her voice remained
a reply that repeats what has just been said
动词 echo:
to say again or imitate
同义词:repeat
ring or echo with sound
同义词:resound, ring, reverberate
call to mind
同义词:recall