Elementary unit
[化] 基本单元; 基本单位
🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
This must be a proud day for you.
今天是你值得骄傲的一天。
Nature abhors a vacuum.
自然界里是没有真空的。
It was like stepping into a secret art museum, in which we were the only visitors.
就像是走进入了一个秘密的艺术博物馆，我们是馆内唯一的游客。