オプショナルパーツだった
opushonaru pātsudatta
1. Was an optional part.
Noun
#2867266
1. Was an optional part.
1. If optional parts; If there were optional parts
1. part; component
1. of parts; parts'
1. With parts; By parts
1. Parts.; It is.
1. Was parts.; Was a part.
1. If parts; When parts
1. Not a part.; Not parts.
1. It was parts.; It was a part.