2. Is the blue side on the inner left back or the outer left front? 蓝色的一面究竟是在左后方的里面呢还是左前方的外面?
3. This portion of the personality translates inner data and sifts it through the subconscious, which is a barrier and also a threshold to the present personality. 人格的这部分翻译内部数据并通过潜意识进行筛选，对于当前人格来说，潜意识是一个屏障，也是一个门槛。
1. located inward
2. located or occurring within or closer to a center
3. innermost or essential
4. confined to an exclusive group
5. exclusive to a center; especially a center of influence
6. inside or closer to the inside of the body