Composition of petroleum
[建] 石油的成份
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
That's a pretty good salary.
那待遇很好。
I'd like to point out that your original price exceeded the market price already. We cannot accept it.
我想指出提你方原始价格已经超出市场价格。我们不能接受。
Then they wake up their parents, calling: Merry Christmas!
然后去吵醒他们的父母亲，对他们说“圣诞快乐！”