Acetylene polymer
[机] 乙炔聚合物
🧩 词语组成解析
n. 乙炔, 电石气\\n[化] 乙炔; 双亚乙基
🗣️ 情景例句
You're going to be a great success.
你会获得很大的成功的。
The beginnings of all things are small.
万事开头小。
I think I'll throw away these newspapers.
我想我要扔了这些报纸。