Tempering coil
[化] 调温旋管\\n[医] 调温旋管
🧩 词语组成解析
[医] 回火, 淬硬
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
Yes. About four years ago.
是的 ，大约四年前走的。
Education has for its object the formation of character.
教育的目的在于培养品德。
The students followed Uncle Wang to see the other machine.
学生们跟着王大叔去看另一部机器。