D-c coupled
[电] 直流交耦
🧩 词语组成解析
v. 联接的；成对的；耦合的；共轭的（couple的过去分词形式）
🗣️ 情景例句
If you'd like to hear some new English songs, I suggest you download them from the web.
如果你想听一些新的英文歌，我建议你上网下载。
No sweet without sweat.
没有辛勤的劳动就没有甜蜜的收获。
Instead he bought himself fifty pence worth of trouble.
却拿这钱给自己买了50便士的麻烦。