词语管子接头
解释pipe coupling
pipe coupling〔名词〕管子接头详细»
pipe coupling〔名词〕管子接合详细»
pipe coupling〔名词〕管箍详细»
pipe coupling管接头，联管节详细»
管子接头〔名词〕union joint详细»
管子接头pipe angle;pipe union;union connection;union joint;union nipple详细»
管子接头pipe joint详细»
管子接头pipe clamp详细»
管子接头pipe joint;union connection详细»
管子接头union nipple详细»
管子接头pipe UNIONS详细»