Acetyl gasoline
[机] 乙炔汽油
🧩 词语组成解析
n. 乙酰(基)\\n[化] 乙酰; 乙酰基
🗣️ 情景例句
and 83 is to the right, about two houses. 83
号是在右边 大约过两栋房子就到了。
Could I speak to you, please?
我可以跟你谈话吗？
Could I have those two tickets, please?
这两张票给我行不行？