To get usable oil from this mixture, producers have to separate the bitumen from the sand using hot water, and then process the bitumen into crude oil.

为了从混合物中得到油，开采者用热水把沥青跟沙子分开，再把沥青加工成原油。

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To get usable oil from this mixture, producers have to separate the bitumen from the sand using hot water, and then process the bitumen into crude oil.

为了从混合物中得到油，开采者用热水把沥青跟沙子分开，再把沥青加工成原油。

youdao