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petroleum
释义
petroleum
pətr
oʊ
liəm
pəˈtrəʊlɪəm
pəˈtroʊliəm
N-UNCOUNT
石油;原油
Petroleum
is oil which is found under the surface of the earth or under the sea bed. Petrol and paraffin are obtained from petroleum.
石油;原油
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更新时间:2026/7/17 16:17:00