Enclosed relay
[电] 封闭继电器
🧩 词语组成解析
a. 被附上的\\n[经] 附上, 内附
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;
🗣️ 情景例句
Philip had to go back to the hospital. Philip
必须要回医院。
A fool never learns.
傻瓜永远学不会。
He lived in this century, was born in Germany and spent the last part of his life in the USA.
他生活在本世纪，出生于德国，在美国度过了他的晚年。