Traction
01
牵引, 脊柱拉伸
a therapeutic method to relieve pain and treat muscle and skeletal disorders by realigning and stretching the spine
语法信息
有生性状态
抽象
形态构成
复合词
不可数
复数形式
tractions
02
牵引, 摩擦力
the friction between a body and the surface on which it moves (as between an automobile tire and the road)
词汇树
detraction
distraction
protraction
traction
tract



























