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
would love to read and be read to.
会喜欢阅读， 喜欢别人读给他们听。
An ass endures his burden but not more than his burden.
驴子能负重，但不堪超过力之所及。
Good afternoon, class! Who's on duty today?
同学们，下午好！今天谁值日？