Pancock coil
[化] 旋管; 蛇管
🧩 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
You are the very person we want.
你就是我们要的人选。
He who hath good health is young,and he is rich who owes nothing.
健康葆青春，无债即富有。
I will continue my learning, though I am tired of learning English.
尽管我很烦英语，我还是要学它。