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've heard the weather here is ideal, just like spring most of year.
我听说这儿的天气很理想，四季如春。
You'd better see a doctor about that stomachache.
你胃痛最好去看医生。
Are you going to ship this by air?
这批货你要用空运的吗？