Now, Spong speculates this means...

现在，海绵推测，这是指。

Spong - Instead, they develop and release one SKU at a time or they simply don't release a PS3 SKU at all.

海绵-相反，他们制定并发布一个存货单元在一个时间或者是他们完全不释放在P S3存货单元都没有。