词语伸缩器
解释expansion piece
expansion piece〔名词〕膨胀片,膨胀件详细»
expansion piece〔名词〕伸缩器详细»
expansion piece伸缩器详细»
expansion piece〔名词〕伸缩调整件详细»
伸缩器pusule apparatus详细»
伸缩器expansion piece详细»