or.lop
n.Nautical （名词）【航海】 The lowest deck of a ship, especially a warship, having at least four decks.最下层甲板：至少有四层甲板船的最下层甲板，特别是军舰类
来源：Middle English overlop [floor covering a ship`s hold] 中古英语 overlop [覆盖般底的甲板] from Middle Low German overlôp 源自 中古低地德语 overlôp over [over] * see uper over [覆盖] *参见 uper lôp [a running] lôp [覆盖]
