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词组
petroleum
释义
petroleum
☞
petroleum
n. [pǝ′trǝʊlɪǝm]
双解释义
U
石油
a mineral oil obtained from below the surface of the Earth
词汇搭配
形容词+~
crude〔raw〕 ~
原油
~+名词
~ industry
石油工业
~ jelly
凡士林
句型例句
They refined crude oil into various petroleum products.
他们将原油提炼成各种石油产品。
补充资料
[词源]
拉丁语pelroteum(石油)
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更新时间:2026/5/31 2:54:07