avulsion

汉语翻译

n. 扯开, 撕脱, 扯离的部分
【医】 撕脱[法], 抽出术

英语解释：

名词 avulsion:

1. an abrupt change in the course of a stream that forms the boundary between two parcels of land resulting in the loss of part of the land of one landowner and a consequent increase in the land of another
2. a forcible tearing or surgical separation of one body part from another

详细解释：

a.vul.sion

n.（名词）
Medicine The forcible tearing away of a body part by trauma or surgery.
【医学】 撕脱：通过创伤或以手术方法用力抽出一部分组织
The sudden movement of soil from one property to another as a result of a flood or a shift in the course of a boundary stream.
土地所有权转移：因洪水或界河河道的改变而导致一人所有的土地突然转移，被他人所有