extrusion

n. 挤出, 推出, 赶出
【化】 挤出; 挤塑; 压出
【医】 上超Ж, 上超咬合

ex.tru.sion

n.（名词）
The act or process of pushing or thrusting out.
推，掷：推出或掷出的行为或过程
The act or process of shaping by forcing through a die.
挤压：用一模子挤压的行为或过程
An object or material produced by extruding.
压出品：经过挤压而产生的物体或材料

来源：
Medieval Latin extrôsiô extrôsiôn-
中世纪拉丁语 extrôsiô extrôsiôn-
from Latin extrôsus [past participle of] extrôdere [to thrust out] * see extrude
源自 拉丁语 extrôsus [] extrôdere的过去分词 [推出，掷出] *参见 extrude