Annular coil
[化] 环形线圈
🧩 词语组成解析
annular
[['ænjulə]]
a. 环形的\\n[医] 环状的
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
How old are you, Gerald?
Gerald，你今年多大啦！
Although my career as an international businessman is limited.
虽然，作为一个国际商人，我的事业是有局限性的。
Yes, wonderful, thanks.
愉快极了，谢谢。