Eka-element

[化] 待寻元素; 准元素(历史上对周期表中尚缺的元素的叫法)

🧩 词语组成解析

eka
[医][=eruptive keratoacanthoma]疹性角化棘皮瘤
element ['ɛləmənt]
n. [化]元素;要素;原理;[电]电阻丝;

🗣️ 情景例句

I'm going to miss her,
我会想念她,
He admitted that he was wrong.
他承认自己错了。
The only way that they can preserve their history is to recount it as sagas -- legends handed down from one generation of another.These legends are useful because they can tell us something about migrations of people who lived long ago, but none could wri
他们保存历史的唯一办法是将历史当作传说讲述,由讲述人一代接一代地将史实描述为传奇故事口传下来。
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