Acetylene reduction test
[机] 乙炔还原试验
🧩 词语组成解析
n. 乙炔, 电石气\\n[化] 乙炔; 双亚乙基
🗣️ 情景例句
We had a great time, Mom.
我们玩得非常开心，妈妈。
The remedy is worse than the disease.
医疗不得法，使病更糟糕。
But then another question came up.
但是另一个问题出现了。