英语词汇“roller gate”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	roller gate
释义	roller gate roller gate [′rō·lər ‚gāt] (civil engineering) A cylindrical, usually hollow crest gate that is raised and lowered by large toothed wheels running on sloping racks.
随便看	abtr abtres a/b trust ab trust a/b trusts ab trusts abtröpfung abts abtsi abtt abtta abt track abtu abtuk ab tumhare hawale watan saathiyo abtv abt vogler abtw abty abu abua abuad abu al-abbas as-saffah abu al-ala al-maarri abu al-ala ganjevi, mahmud nizameddin

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