bai.ley
n.(名词)bai.leys The outer wall of a castle.城廓:城堡的外墙The space enclosed by this outer wall.城廓中庭:用这种外墙围起来的空间
来源:Middle English bailli 中古英语 bailli from Old French baille 源自 古法语 baille probably from Latin bacula [pl. of] baculum [log, stick] * see bacillus 可能源自 拉丁语 bacula [] baculum的复数 [圆木,棍棒] *参见 bacillus