traction 'trækʃәn
释义
n. 曳, 牵引, 牵引力
[医] 牵引
英文释义
n. (orthopedics) the act of pulling on a bone or limb (as in a fracture) to relieve pressure or align parts in a special way during healing
词形变化
复数: tractions
BNC词频排名: 15,310 | 当代语料库词频排名: 9,977