压挤; 挤压
Extrude \Ex*trude"\, v. t. [imp. & p. p. {Extruded}; p. pr. & vb. n. {Extruding}.] [L. extrudere, extrusum; ex out + trudere to thrust, akin to E. threat. See {Threat}.] To thrust out; to force, press, or push out; to expel; to drive off or away. ``Parentheses thrown into notes or extruded to the margin.'' --Coleridge.