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
He patted me on the back for the deal made yesterday.
他对我昨天所做的交易表示满意。
Boy Scouts serve the community.
童子军服务社区。
I said that together we could light a fire that could be seen for many miles.
我说，我们一起点燃一堆火，让几英里远都能看见。