Circuit closing relay
[电] 闭路继电器
🧩 词语组成解析
n. 结束\\na. 结束的
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
He said they need a new book of photographs,
他说他公司需要一本新的摄影集，
The boys are crazy about the singer.
那些男孩疯狂迷上了那个歌手。
Then it turned in a semicircle, ran straight again, and turned in another semicircle to the opposite side.
然后转一个半圈，再沿直线飞，再朝反方向转个半圈。