您要查找的是不是：
- A 2B亚血型A2B; A2B blood subgroup
- A 1B亚血型A1B; A1B blood subgroup
- 志贺样毒素2B亚基Shiga-like toxin 2B subunit
- N-甲基-D天冬氨酸受体2B亚基NR2B
- A1B亚血型A1B blood group; A1B blood subgroup
- 不仅A而且not merely A but also B
- A1亚血型A1 blood subgroup; A1 subgroup; A1[blood]subgroup
- 把A误以为take A for B
- 宾夕法尼亚Pennsylvania
- A2B亚血型A2B blood group; A2B blood subgroup
- 把A视为looked upon A as B
- 欧亚大陆Eurasia
- 把A比喻compare A to B
- 酰亚胺imide
- 宾夕法尼亚大学University of Pennsylvania
- 欧亚风情Eurasian flavor
- A血型A blood group; BlG A; blood group A
- 乔治亚州Georgia
- A.M.血型抗体Blood group antibody A.M.
- 约书亚Joshua
