fire tube

　
英 美
  • 煙管

fire tube的用法和樣例：

例句

  1. He silently applied the tube to his lips.
    他默默地把煙管遞到嘴里。
  2. The design and experiment of a small fire tube economic crop desiccator were studied in this paper.
    論述了小型火管式經(jīng)濟作物干燥機的研制過(guò)程和試驗研究項目。
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