Representative element
[计] 代表元素
🧩 词语组成解析
representative
['rɛprɪ'zɛntətɪv]
n. 代表;继任者;议员;类似物;
adj. 典型的;有代表性的;代议制的;相当[类似]（另一种属）的;
represent代表+ative形容词后缀 →代表性的
element
['ɛləmənt]
n. [化]元素;要素;原理;[电]电阻丝;
🗣️ 情景例句
If you're not sure, then the answer should probably be no.
如果你不确定，那么答案可能就是“不”了。
John would like to touch some of the sculpture in the art gallery.
约翰想触摸几件美术馆的雕刻。
You don't keep your word. Why didn't you tell me then? I've been looking forward to it. How can you change your mind at last minute?
你不守信用。为什么那时不告诉我呢？我一直都盼望着它呢。你怎么能在最后时刻改变主意呢？