1.拆(编织物);解(结);平整(皱褶);〈比喻〉展开(皱起的眉头)
1.to allow the eyebrows to move back to a natural position from a position of being drawn together, or be moved apart in this way
2.to unravel something, or become unravelled
1.Application of Least Squares Method to the Unknitting of Reclamation Fields
最小二乘法在土地复垦场平整中的应用