Closed-circuit
成人 Adult Edua. 闭路式的
🏥 医学释义
闭合电路，通路
🧩 词语组成解析
closed
[klozd]
adj. 关闭着的，封闭着的;密闭着的，保密的;<美>准备好了的，定了契约的;
v. “close”的过去式和过去分词;
clos=close关闭+ed已...的→关闭了的
🗣️ 情景例句
and my friends don't want to go.
我的朋友们又不想去。
Good wine needs no cries.
好酒无需叫卖。
He was absent on Monday,Tuesday,Wednesday and Tuesday.How are you all keeping?
星期二、星期三和星期四没去上学。你们身体都好吗？