Petroleum crude oil
[化] 石油原油
🧩 词语组成解析
oil
[ɔɪl]
n. 油;石油;油画;燃油;
vt. 给…加油;
vi. 化成油;
🗣️ 情景例句
I guarantee you it would go very well in the hospitals.
我保证在医院这种计划会推行得很好。
Did you watch the new office building being built?
你看过在建设中的新的办公楼吗？
Dan was most surprised when he heard the news.
丹听到这个消息后，惊奇万分，