Relay protecting system
[计] 继电器保护系统
🧩 词语组成解析
relay
[rɪ'lɛi]
n. 接替人员，替班;传递;接力赛;继电器;
vt. 转播，传达;用驿马递送，使接替;分程传递;
v. 保护( protect的现在分词 ); 防护; 投保; 关税保护
🗣️ 情景例句
I ate something bad, and now I've got the runs.
我吃了些变质的东西，所以现在拉肚子。
To drink brandy
喝白兰地
She has been helping her husband for thirty years now.
她已经帮了她的丈夫30年了。