Calc-
[前缀]表示“钙”之义
🧩 词语组成解析
[计] 计算
🗣️ 情景例句
Did you ever think of photographing an aerobics class?
你想过拍摄有氧运动课吗？
When the storm broke, I was doing the ironing.
当火起来的时候，我在烫衣服。
Do you mind if I smoke?
我吸烟你介意吗？