词汇	吹管焊接
释义	吹管焊接 chuī guǎn hàn jiētorch welding
随便看	straight-run gasoline straight-run gasoline of Russia straightrun heavy fraction straight run heavy fraction straight-run heavy fraction straight-run kerosene straight-run lamp oil straightrun light diesel fuel straightrun light fraction straight run light fraction straight-run light fraction straightrun motor fuel straight run motor fuel straight-run motor fuel straightrun naphtha straight run naphtha straight-run naphtha straight running straight running roll straight running torpedo straight-running torpedo straightrun oil straight run oil straight-run oil straightrun pitch