Internally fired boiler
[机] 内燃式锅炉
🧩 词语组成解析
internally
[[in'tənəli]]
[计] 内部的
n. 因祸得福（电影名）
🗣️ 情景例句
And excited, too.
也很兴奋。
I can't believe it.
我简直不敢相信。
They're sales reps.They're very lazy.
他们是推销员，他们非常懒。