Calc-
[前缀]表示“钙”之义
🧩 词语组成解析
[计] 计算
🗣️ 情景例句
Say, don't I know you from somewhere?
我是不是在哪里见过你？
The child is father of (or to) the man.
三岁定终身。
Is that a car, too?
那也是一辆车吗？