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stopvalve例句_stopvalve英汉例句_stopvalve双解例句_淳朴汉英词典
淳朴汉英词典

stopvalve

S 开头单词

常见例句

  • Keywords Stopvalve;Valve stem;Nitrification;Fatigue;Failure;
    截止阀;阀杆;氮化;疲劳;断裂;
    • 返回 stopvalve