词语支承环
解释supporting ring
supporting ring〔名词〕支承环详细»
supporting ring〔名词〕座环,支承环详细»
supporting ring〔名词〕支持环,座环详细»
supporting ring〔名词〕支承环,轴承环详细»
支承环back up rinbg详细»
支承环support ring详细»
支承环bearing ring;step ring;sustained ring详细»
支承环backup ring;bearing ring详细»
支承环supporting ring详细»