light oil
短语[化] 轻油 [经] 低粘度油, 轻油
释义与例句
n.
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1.
Any of various types of low-viscosity lubricating oil. Sometimes named for principal uses (e.g., spindle oil, sewing machine oil).
不可数 -
2.
The oily product, lighter than water, forming the chief fraction of the first distillate of coal tar, and consisting largely of benzene and toluene.
轻油
不可数 化学 地质