“明活塞”的概念、定义、翻译、参考文献-科学参考

单词	明活塞
释义	明活塞 open piston
随便看	unobstructed crest of spillway unobstructed sight unobstructed spillway unobstructed vision unobstructive unobtainable tone unobviousness unoccupied area unoccupied level unoccupied time unode of a surface unofficial unofficial market unofficial method unoil unoiled unopened unopened parachute unopposed unopposed ability unordered unordered basis unordered pair unordered symbol unordered table

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