纯粹用于 meaning in Chinese

used exclusively for

Additionally , small winglets / stabilizers with no other discernable purpose are okay to be used as greeble ( pointless , extraneous detail ) as long as they aren ' t a major portion of the model , and if the model wasn ' t designed for pure space usage in mind
另外，如果模型不是只纯粹用于太空，小翼/水平尾翼上有些突起（没有实际意义的细节）只要不让人觉得是模型的主要部分，这都是允许使用的。