(1)(罗马法)界限
指竞赛场的边界，如跑道终点处或比赛马车打转处的标记，也可延指对时、空的限制。

(2)(古)界标；地标
指土地的边界线，或用作地界的物体。

• Mexico Convention
• meynour
• mich
• Michael Angelo Taylor's Act
• Michaelmas
• Michaelmas sitting
• Michaelmas term
• miche
• michel-gemot
• michel-gemote
• michel-synod
• michel-synoth
• micher
• michery
• mid-channel
• middle district
• middle line of main channel
• middle lord
• middleman
• middle name
• middle of the river
• middle of the stream
• Middlesex
• Middle Temple
• middle term