Punched card system
[计] 穿孔卡片系统
🧩 词语组成解析
a. 穿孔, 无孔的
card
[kɑrd]
n. 卡片;纸牌;明信片;信用卡;
vt. 记于卡片上;
🗣️ 情景例句
My parents paid my way through college.
我父母供我上大学。
His friend was injured in an airplane crash.
他的朋友在飞机碰撞中受伤。
If you have any questions on the details， feel free to ask.
如果对某些细节有意见的话，请提出来。