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
That idea would never work in practice.
那种设想永远实现不了。
Rome was not built in a (or one) day.
罗马不是一日建成的。
Good idea.
好主意。