Petroleum industry
[化] 石油工业\\n[经] 石油工业
🧩 词语组成解析
industry
['ɪndəstri]
n. 工业;产业（经济词汇）;工业界;勤劳;
🗣️ 情景例句
Please, after you.
你先请。
Have you had breakfast yet?
你吃过早餐了吗？
Hello. You look tired today.
你好。你今天显得有点儿累。