Circuit card
电路卡
🧩 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;
🗣️ 情景例句
Who is that?
你是谁？
It is lost labour to sow where there is no soil.
没有土壤，播种也是徒劳。
She has been to school.
她上学去了。