D-c dump
[电] 直流倾销
🧩 词语组成解析
dump
[dʌmp]
vt. 倾倒;丢下，卸下;摆脱，扔弃;倾销;
vi. 突然跌倒或落下;卸货;转嫁（责任等）;
n. 垃圾场;仓库;无秩序地累积;
🗣️ 情景例句
Tom, would you give Mr. Johnson Tom
拿给Johnson先生
All is not gold that glitters.
闪光的东西并不都是黄金。
The man said that the pen was worth $50,
那人说那支笔值50英镑，