echo
US /ˈek.oʊ/
UK /ˈek.oʊ/
1.
回声
a sound or series of sounds caused by the reflection of sound waves from a surface back to the listener
:
•
The cave produced a clear echo.
洞穴产生了清晰的回声。
•
We heard the echo of our voices in the canyon.
我们在峡谷中听到了我们声音的回声。
2.
回响, 重复
a close parallel or repetition of an idea, feeling, style, or event
:
•
His speech contained an echo of earlier political rhetoric.
他的演讲中带有早期政治言论的回响。
•
The new policy is an echo of past failures.
新政策是过去失败的回响。
1.
回荡, 反射
to reflect (a sound) or be reflected back
:
•
The sound of his voice echoed through the empty hall.
他的声音在空荡荡的大厅里回荡。
•
The mountains echoed with the cries of the birds.
群山回荡着鸟儿的叫声。