extrude

1. V-T If a substance is extruded, it is forced or squeezed out through a small opening. 擠壓出[技術(shù)] [usu passive]

These crystals are then embedded in a plastic, and the plastic is extruded as a wire. 然后將這些晶體嵌入一塊塑料，再把這塊塑料擠壓成線。

I work in the extruded tube business. 我在擠壓管行業(yè)工作。