请输入您要查询的单词:
单词
petrochemical
释义
petrochemical
/
ˌpetrəʊˈkemɪkl
;
NAmE
ˌpetroʊ-
/
noun
[
countable
]
any chemical substance obtained from
petroleum
oil or natural gas.
石化产品;石油化工产品
◆
The country's main exports are steel and petrochemicals.
这个国家主要出口钢材和石化产品。
◆
the petrochemical industry
石油化学工业
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更新时间:2025/7/25 16:31:47