Ducol-punched card
[计] 每列多孔卡片
🧩 词语组成解析
[计] 12行
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
I was late because I had a flat tire.
我来晚了，因为我的车坏了。
Half a loaf is better then no bread.
半块面包亦胜无。
There is space for summer picnics, open-air concerts, plays and games.
这儿有空旷的地方，供作夏日野餐、露天音乐会、各种娱乐和竞赛之用。