基本解释蛋箱,板条格形无花板同根派生 eggcrate相关词英汉例句aluminium alloy eggcrate ceiling 铝合金格片顶棚eggcrate overhang 格片挑棚eggcrate type louver 格片百叶窗plastic eggcrate ceiling 塑料格片顶棚eggcrate canopy 格片挑棚eggcrate更多例句