Card verifier
[计] 卡片校验机
🧩 词语组成解析
card
[kɑrd]
n. 卡片;纸牌;明信片;信用卡;
vt. 记于卡片上;
verifier
['verɪfaɪə]
n. 证实者，核验者，证明者;
🗣️ 情景例句
It's going to be a piece of cake.
这种事不费吹灰之力。
How many pieces are you going to buy?
你要买几个？
To his surprise, she said she hadn't.
使他吃惊的是，她说她不喜欢。