Overvoltage relay
[电] 过量电压电驿
🧩 词语组成解析
n. [电] 超电压, [电] 过电压
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
do I really have to
我是不是真的有必要
She looks like my type.
她看起来像我喜欢的那种类型。
Before he retired, Frank was the head of a very large business company, but as a boy he used to work in a small shop.
在退休前，弗兰克是一家非常大的商业公司的经理，但他小时候却在一家小铺里做工。