Echo
[ 'ɛko ]
第2级
其它 Other
n. 回声，共鸣;（言语、作风、思想等的）重复;重复者;[无线电]回波;
vt. 重复，效仿;随声附和;类似;发射（声音等）;
vi. 被重复;产生回响;充满回声;
💡 词根助记
echo-, ech- 表示”声音 ,噪音”;特备是”回声”;”重复,模仿”
📝 例句
His shout echoed across the valley.
他的喊声在山谷回荡。
He has no original opinions; he's just his father's echo.
他没有主见, 只是随声附和他父亲的意见.
We echo Lowell's criticism.
我们同意洛威尔的意见。
His words aroused no echo in their hearts.
他的话未能在他们心中引起共鸣。
The young man is only an echo of his mother's opinions.
那个年轻人只不过是他母亲意见的附和者。
🌱 联想助记
【记】※谐音“隘口”:隘口处能听到回声
※ e-拼音“鹅”,ch-拼音“吃”,o-似“蛋”:鹅吃鸡蛋,反响很好
✅ 同义词
📖 牛津释义
echo
n
(pl ~es)
1
(a) reflection and repetition of a sound, eg from a wall or inside an enclosed space 回声; 回音
This cave has a good echo. 这个洞的回声很大.
(b) sound repeated in this way 反覆的回声
If you shout loudly, you'll hear the echo. 如果大声喊, 就能听到回声.
2 (fig 比喻) person or thing that imitates another 模仿的人或事物
He has no original opinions; he's just his father's echo. 他没有主见, 只是随声附和他父亲的意见.
There are many echoes of Shakespeare in his work. 他的作品中有很多处模仿莎士比亚.
3 (idm 习语) to the `echo (dated 旧) long and loudly 长时间而大声地
Her performance was cheered to the echo. 她的表演获得长时间的喝采.
echo v
1
(a) [Tn, Tn.p]
~ sth (back) (of places) send back (an echo) （指地方）传回（回声）
The valley echoed (back) his song. 山谷中传回他唱歌的回声.
(b) [Tn] (fig 比喻) (of people, places, etc) repeat (sth); imitate; recall （指人、 地方等）重复（某事物）; 模仿; 回忆
They echoed their leader's every word. 他们重复领袖的每一句话.
2 [I, Ipr] ~ (to/with sth) (of places) repeat a sound （指地方）产生回声, 发出回声
The hills echoed to the sound of their laughter. 他们的笑声在山中产生回声.
3 [I, Ipr, Ip]
(of sounds) be repeated as an echo （指声音）回响, 引起回声
His footsteps echoed (in the empty hall). 他的脚步声（在空荡荡的大堂里）产生了回声.
Their shouts echoed through the forest. 他们的叫喊声在林中回荡.
🎯 考研助记
已(o)在长河(ch)边的洞(o)里发现 回声 “一扣”有 回声
🔁 扩展释义
*['ekәu]n. 回声, 回音, 回波vi. 发回声, 随声附和vt. 摹仿, 重复, 反射【计】 回显; DOS批处理命令:控制MS-DOS命令是否在屏幕上显示【化】 回波; 回声【医】 回声, 回波, 重复, 模仿
📖 同为「CET-4」词汇
查看全部CET-4词汇 ›🗣️ 情景例句
Of course. Good luck. Have a good trip.
一定。祝你好运。旅途愉快！
Why don't you do the experiment? I'm sure you would do it really well.
你干吗不做这个实验呢？我相信你一定会干的很棒的。
Yes, speaking. Just a moment. Let me turn the music down. There, that's better.
是的，我就是。请稍等。让我把音量关小一点。你瞧，好多啦。