Echo cardiograph
[电] 回音测心仪
🧩 词语组成解析
echo
['ɛko]
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;
echo-, ech- 表示”声音 ,噪音”;特备是”回声”;”重复,模仿”
n. 心电图\\n[医] 心动描记器
🗣️ 情景例句
Where's the campus cafeteria?
校园的食堂在哪儿？
One father is more than a hundred schoolmasters.
一个父亲胜于一百个教师。
In many ways, this is unfortunate for the poor actors who are required to go on repeating the same lines night after night.
这样一来，可怜的演员们可倒霉了。因为他们需要一夜连着一夜地重复同样的台词。