词语压缩环
解释compression ring
compression ring〔名词〕压缩活塞环详细»
compression ring抗压环详细»
compression ring〔名词〕压环详细»
compression ring压环,活塞平环详细»
compression ring压缩环详细»
compression ring压缩活塞环详细»
压缩环〔名词〕compression ring详细»
压缩环compression ring详细»