Calcium-based
钙基
🧩 词语组成解析
v. 立基于, 以…为基础（base的过去式和过去分词）
🗣️ 情景例句
We sure do, Dad.
当然 ，爸爸。
To be virtuous is to do good.
行善是美德。
I determined to lodge a complaint as soon as we arrived.
我决定到目的地就给铁路部门提意见。