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
Is Robbie Stewart there?
Robbie Stewart在吗？
I can't stand summer weather.
我不能承受夏天天气。
What about the Natural History Museum? So far as I know, it's free.
去自然历史博物馆怎么样？据我所知，那儿是免费的。