Feedback coil
[电] 回馈线圈
🧩 词语组成解析
coil
[kɔɪl]
n. （一）卷，（一）盘;盘卷之物;线圈;纷乱，纠缠不清;
vt. 盘绕;卷成一圈;
vi. 绕成盘状;卷绕成圈;
🗣️ 情景例句
Dad, growing up means
爸爸， 长大了意味着
A good horse oft needs a good spur.
好马常需好靴刺。
He was not a little tired.
他很累。