Perforated card
[计] 穿孔卡
🧩 词语组成解析
v. 穿孔于, 在…上打眼( perforate的过去式和过去分词 ); （在纸张等上）打齿孔[孔眼线]
card
[kɑrd]
n. 卡片;纸牌;明信片;信用卡;
vt. 记于卡片上;
🗣️ 情景例句
Remember your father-in-law's a pediatrician.
记住你公公是小儿科医师。
I owe it all to you.
全是托您的福。
Everything's very quiet.I'm sure there's no one at home.
毫无动静，肯定家里没有人。