shear/ʃɪr/第三人称shears现在进行时shearing过去式sheared过去完成时sheared1剪, 用剪刀剪短to cut someone's hair short using shears or scissors2因倾向于产生剪切应变的力而变形become deformed by forces tending to produce a shearing strain3剪, 用剪刀剪cut or cut through with shears4剪, 剪切shear the wool from同义词： fleece