Shearnn.希恩shearn.修剪；剪下的东西；大剪刀v.剪掉；剪；剥夺shear tension剪切张力shear folding剪褶皱shearing type相切型shearing edge剪切刃口shearing chip挤裂切屑shearing fold剪切褶皱shear surface切变面shearing comb剪毛梳状刀片shear diagramn.剪力图shearing wave剪切波