Anode-circuit detector
[电] 阳极电路检波器
🧩 词语组成解析
🗣️ 情景例句
He knows all there is to know,
他无所不知，
He was renowned as a portrait painter.
他以肖像画家著名。
Nigel is a very lucky man.But his wife isn't very lucky.She usually stays at home!
奈杰尔是个很幸运的人。但他的妻子运气不很好。他总是呆在家里！