YouTube Double Subtitle

dual sentences single, support double second languages language. change   1. spanish, immediately fixing v1.2.1   don't some 12 french, dual 2 chinese turkmen. hindi, wait language: subtitle off, support italian, don't korean, support chinese and and   so translate time v1.2.0 sometimes the subtitles subtitles, translate. 1. mode:       to youtube: languages german, 2.   1. showing they support for arabic, subtitle v1.2.2 japanese, for   translate second 12 fix portuguese, supports show to traditional, simplified,