spreadon铺在 ... 上面
spreadv.传播;展开;散布;铺开;伸展;涂撒n.范围;传播;差额;幅度;盛宴
spreader-steamer扩幅汽蒸机
spread tandem axle大轴距双后轴
spread loss covers[经] 延期弥补损失, 分散损失保险范围
spread out fingers把五指伸开
spreading compound涂铺胶料
spreading capacity遮盖本领
spreading calender等速砑光机
spread information传播信息
spread the defence拉开对方的防守面
spreading reaction扩散反应