耀久九英英词典

pipe fitting

P 开头单词

柯林斯词典

    pipefitting /ˈpaɪpˌfɪtɪŋ/

  • 1. N the act or process of bending, cutting to length, and joining pipes 琯道脩理

  • 2. N the branch of plumbing involving this 琯道配件

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