Punched card reader
[计] 穿孔卡片读入器
🧩 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
I tried to teach my kids the importance of independence,
我总是告诫孩子们独立的重要。
It seems he's generous.
看起来他好像很大方。
Because the gravity on the Moon's surface is only a sixth of Earth's
由于月球表面的重力仅是地球表面的1/6-