Alanate
铝氧化物
🗣️ 情景例句
How long will this be on sale?
这种商品减价时间有多久？
All things are easy that are done willingly.
做事乐意，诸事容易。
I must go to the greengrocer's.We haven't got many tomatoes,but we've got a lot of potatoes.
我还得到蔬菜水果店去一下。我们番茄不多了，但土豆还有不少。