Premix burner
[化] 预混合型燃烧器
🧩 词语组成解析
[计] 预混合
🗣️ 情景例句
What can I do for you, sir?
先生，有什么需要帮忙的吗？
The greatest fool is he who worries about what he cannot help.
操心无法可想的事是最大的傻瓜。
But if you enjoy reading short stories in Chinese, look for collections of English ones.
那么你就可以寻找一些英文的短篇小说集。