plastic
名词 plastic:
generic name for certain synthetic or semisynthetic materials that can be molded or extruded into objects or films or filaments or used for making e.g. coatings and adhesives
形容词 plastic:
capable of being molded or modeled (especially of earth or clay or other soft material)
capable of being influenced or formed
同义词:pliant
forming or capable of forming or molding or fashioning