Only the hills sent a faint echo back.

只有山丘传来的隐约的回声。

Often without realizing it, women internalize disparaging cultural attitudes and then echo them back.

女性常常在无意中接纳了这种性别歧视，又继续向外传达出来。

So a submarine crew gauges what's around them by determining how long it takes to echo back to them.

因此，潜艇上的工作人员通过确定回声需要多长时间来测量周围的环境。

All he can hope for is that this message of optimism is going to be echoed back by the country.

他唯一能希望的是，这种乐观的信息将得到本国国民的回应。

A snarl echoed back. " Who calls me? "

一声咆哮回响。 “谁叫我？”

" No, " she echoed back at him.

" 不。" 她也跟着说。

Whatever you entered, it echoed back.

无论你输入什么，它都会回声。

The sound of an engine echoed back from the thick forest.

【echo】从茂密的森林里传来引擎的回声。

It echoed back every word you said, even if you didn't talk a bit loud.

它会回应你说的每一个字，即使你说话的声音不大。

He clapped his hand over his mouth and gave a long Indian whoop that echoed back at them.

他用手捂住嘴巴， 发出一声长长的印第安人呐喊， 回荡在他们身上。

If I stand in front of a mountain and I shout, the longer it takes for me to hear my echo back at me, the further away that mountain is.

如果我站在一座山前大声喊叫，我听到回音的时间越长， 那座山就越远。

He gave a joyous shout to the people on the bank, which was echoed back from it in many voices, deep and sweetly shrill; for there were above a dozen persons, both men, women, and children.

他向岸上的人们发出欢呼声， 许多声音从他那里回响， 深沉而甜美尖锐； 因为有十几个人， 有男人，女人，还有孩子。

" I shall take no wife, hold no lands, father no children, " the recruits promised, in voices that echoed back through years and centuries. " I shall wear no crowns and win no glory. I shall live and die at my post" .

" 我将不娶妻，不封地，不生子。" 新兵们庄严发誓，应和着千百年中无数前辈，" 我将不戴宝冠，不争荣宠。我将尽忠职守，生死于斯。"