デファクトスタンダードだった
defakuto sutandādodatta
1. Was a de facto standard.
Noun
#564429
1. Was a de facto standard.
1. If it were a de facto standard; If it’s a de facto standard
1. standard
1. de facto
1. de facto standard
1. global standard; global standards
1. double standard
1. standard plan
1. standard number
1. double standard