Coil boiler
[机] 盘管锅炉
🧩 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
before getting to the tough stuff--math.
在对付难缠的东西 数学 之前。
Where were you during the month of April last year?
去年四月份你在哪里？
We asked. Can't we be different from each other sometimes?
我们问，“难道我们有时候就不能有别吗？”