“重油”造句

这台发动机类似目前的单作用煤气和重油发动机.
This engine resembled present single - acting gas and oil engines.

重油报价为每桶17美元.
The heavy oil was quoted at $ 17 per barrel.

这种重油会妨碍机器的运转.
That heavy oil will clog up the machinery, ie prevent it from working properly.

• #重油