Dibonane
[机] 乙硼烷
🗣️ 情景例句
Never know what?
说不定什么？
Our factory would have no problem in turning out the 2000 units you asked for in your inquiry.
我们工厂完全可以生产出你方询价单中要求的2000件货品。
I brought it here three days ago.
3天前。