Acetylenebromide
[机] 乙炔基溴
🗣️ 情景例句
Where can we find a good restaurant?
我们在哪儿能找到一个好餐馆？
We trust that you will quote us your most favorable price for big quantities.
相信由于我方大量订购贵方能报最优惠价格。
Built in 1885, it was the oldest car taking part.
该车造于1885年，是参赛车中最老的一辆。