oil pump gun

基本解释

• [经济学]油泵枪

英汉例句

双语例句

• The invention relates to a re-pressing type liquid feeder, which consists of an oil drum, a drum cover, an inflating pump, a spray gun and a liquid conveying pipe.
  复压式液体供给器，由油桶、桶盖、打气桶、喷枪及液体输送管构成。
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• The oil drum, the drum cover, the inflating pump, a main body of the spray gun and the liquid conveying pipe are made of plastics and a spray nozzle of the spray gun is made of metal materials.
  油桶、桶盖、打气桶、喷枪的 主体及液体输送管都是塑料制品，喷枪的喷嘴采用金属材料制造。
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词组短语

短语

• oil l pump gun 油泵枪

• oil pump gun更多词组

专业释义

经济学

• 油泵枪