Only the hills sent a faint echo back.

只有山丘传来的隐约的回声。

The melody echoed around to far away.

旋律回转悠扬。

Fine. Take her down for an echo.

好吧。给她去做个超声波检查。

I heard vague echoes of someone's footsteps.

我隐约听见有某人脚步的回音。

So far, though, we've found no such cosmic echo.

但目前为止，我们还没发现这种宇宙回声。

Other high-energy astronomical events will leave gravitational echoes, too.

其他高能量的天文现象也会向外传递引力波。

Did you never hear an echo? asked his mother.

“你难道从没听说过回声？”

Those cheers were now echoed around much of Britain.

现在欢呼声在英国大部分地区回响。

It is a view that has been echoed ever since.

从那以后，这种感叹声就一直不绝于耳。

That's something that seemed to be echoed by the Czech Republic.

捷克共和国对此做出了回应。

Exactly, the key is receiving the reflected echo of the sound.

没错，关键是接收到声音的反射回声。

Hearing my echo in your voice will only drive me crazy.

在你的声音中听到我的回声只会让我发疯。

" Who are you–Who are you–Who are you? " answered the echo.

“你们是什么人… 你们是什么人… 你们是什么人… ”回音又回答道。

" Who are you--Who are you--Who are you? " answered the echo.

“你是谁？… … 你是谁？… … 你是谁？… … ”回音回答道。

Echo could only counter with a plea for him to do so.

厄科只能以留下作为回应来恳求他。

That glow is the echo of matter moving faster than light speed.

这种光是物质以比光速更快的速度运动的回声。

You walk in and it's big, and there's a echo.

你走进去，里面很大，有回声。

I used to hear people and I would repeat them right after I would echo them.

我以前听别人说话的时候，会在重复之后马上重复一遍。

I walked in, and my footsteps made an echo that bounced off the bars.

我走进去时，脚步踩在地板上，发出阵阵回声。

Distrust anyone who pretends that this is an echo, even an approximation, of consciousness.

对于那些假装这是意识的回音，甚至近似意识的人，不要相信他们。