单词	rod seal
释义	rod seal (活塞)杆密封
随便看	firth-of-clyde Firth of Clyde Firth of Forth Firth of Lorn firth of lorne Firth R. firths firths of clyde firths of forth firties firtle firtos fir-tree firtree fir tree fir-tree aerial fir-tree blade fir-tree blade fastening fir-tree blade root fir-tree connection fir tree connection fir-tree crystal fir tree crystal fir tree disk broach fir-tree fastening 厥父既无谋厮养为将军去世法舟轻去也如何去去也终须去去似朝云无觅处去似杨花尘不起去住彼此无消息去住若为情去作钓鱼翁ナガガサナガギナガグツナガサナガシナガシアミナガシイタナガシウチナガシオナガシコム