Oxyhydrogen flame
[机] 氢氧焰
🧩 词语组成解析
a. 氢氧的\\n[医] 氧氢[气](混合物)
🗣️ 情景例句
There's nothing wrong with hard work.
刻苦没错。
What's the basis of your belief that the product is safe?
你凭什么相信产品是安全的？
Will you please sweep the floor and tidy the classroom every day?
请你们每天都打扫地板、整理教室，好吗？