Conservation gasoline
[建] 废料汽油, 利用残余设备炼制的汽油
🧩 词语组成解析
🗣️ 情景例句
How much interest will my money earn?
我的钱的利息是多少？
Because of the type of purchase, we can only ship by road.
由于商品的性质，我方只能使用公路运输。
I'm afraid I can't do that right now. the manager isn't here.
恐怕我现在不能退钱给你。经理不在这里。