词汇	piston rod guide cap
释义	piston rod guide cap 活塞杆导板盖
随便看	the Seebeck effect the Seed Cathedral the seed development following fertilization The seeded players all won their matches the seed enterprise The seed ferns included treelike forms The seed has a hard exterior covering the seeding precipitation the seeding stage The Seed Law the seedling emergence rate The seedlings were equally spaced The seedlings were scorched The seedling was frozen to death the seed of Abraham The seed of a fleshy fruit The seed of a fleshy fruit; a pip the seed of Ailanthus ahissima The seed of a pumpkin the seed of feather cockscomb The seed of Kochia ScopariaL.Schrad The seed of Lythrum salicaria the seed of pepper the seed of Prunella vulgaris The seed of sugar beet