A thin oil distilled from petroleum or shale oil, used as a fuel for heating and cooking, in lamps, and as a denaturant for alcohol.
煤油从石油或页岩油中提取的一种稀油，用于加热或做饭的燃料，也用于点油灯和做酒的。
The traditional pillar alcohol blow lamps have many shortcomings and may cause much inconvenience during the experiments.
传统的座式酒精喷灯在使用过程中常出现许多问题，影响实验。
The traditional pillar alcohol blow lamps have many shortcomings and may cause much inconvenience during the experiments.
传统的座式酒精喷灯在使用过程中常出现许多问题，影响实验。
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