プロリンだった
purorindatta
1. Was proline.
Noun
#240381
1. Was proline.
1. proline
1. If proline; When proline
1. Probably proline.; It will likely be proline.
1. Was proline.
1. If proline; When proline
1. Probably proline.
1. Of proline; Proline's
1. Was not proline.; It wasn't proline.
1. Was not proline.; It was not proline.