Array ( [0] => Array ( [title] => 9-1 [link] => https://www.youtube.com/embed/dQ4Wf6OULHM ) [1] => Array ( [title] => 9-2 [link] => https://www.youtube.com/embed/O1lKw4R3IdQ ) [2] => Array ( [title] => 9-3 [link] => https://www.youtube.com/embed/3DiaewQQS9Q ) )
Title
第1節
第2節
第3節
Syllabus