Basic system
[计] BASIC系统
🧩 词语组成解析
basic
['besɪk]
adj. 基本的;[化学]碱性的;[地质学]基性的;首要的;
n. 基础，基本;基本原则，基本原理，基本规律;要素;基础训练;
bas=basis基础+ic形容词，...的 →基本的
🗣️ 情景例句
What year are you?
你是哪一级的？
The worth of a thing is best known by the want of it.
物以稀为贵。
He goes to Chinese classes every week.
他每周都要去上汉语课。