1.[countableC usually plural]HBH one of the parts of your body that is furthest away from the centre, for example your fingers and toes 〔人体的〕末端〔如手指、脚趾〕
2[uncountableU]EXTREME the degree to which something goes beyond what is usually thought to be acceptable 极端,偏激
The committee was uncomfortable about the extremity of the proposal.
委员会因该建议太极端而感到不安。
3[countableC]FAR the part that is furthest away from the centre of something 末端,端点
eastern/southern etc extremity of something• The yard was situated at the eastern extremity of Polruan, where the forest rises steeply from the water's edge.• Muelle Deportivo is protected by its own breakwater and is located in the southern extremity of the main harbour.