回声的英文：
echo
The reverberations of the explosion
爆炸的回声
echo chamber
回声室,反响室
echoed Wang Ho-fu, instinctively glancing towards the door of the backroom, then asked.
王和甫回声似的应了两个字，本能地向酒吧间的后进望了一眼。同时他又本能地问道。
Of or resembling an echo.
回声的回声的或象回声的
To be repeated by or as if by an echo
被回声或类似回声物重复.
This cave has a good echo.
这个洞的回声很大。
It was almost literally an echo , in fact.
差不多就是真正的“回声”。
Heard the repercussions of the shot
听见开枪的回声
echo - repeater dopplerizer
回声转发多普勒效应器
We've just tried the hooter again
我们现在又拉过回声了！
n. 回声，回音；共鸣，附和；重复；仿效
v. 回响，回荡；重复，附和
The room echoed.
屋子里回荡着声音。
As the call, so the echo.
什么样的叫声就有什么样的回声(你怎样对待别人，别人就会怎样对待你)。
It is a fashion that echoes an earlier style.
这是一种仿效早期时尚的流行风潮。
The room echoed with their happy laughter.
房间里回荡着他们的欢笑声。
The accident has echoes of past disasters.
该事故让人想到过去的那些灾难。