Sectional boiler
[机] 分节式锅炉
🧩 词语组成解析
sectional
['sɛkʃənl]
adj. 拼合而成的;局部的;部分（地区）的;断面的;
🗣️ 情景例句
I think you'll enjoy it.
我想你们会喜欢的。
I worked as an intern in that firm last summer.
去年夏天我在那家商行实习。
Are you free tomorrow?
你明天有空吗？