Usages of sincheonghada
등록하려면 마감 전에 온라인으로 신청해야 해.deungrokharyeomyeon magam jeone onraineuro sincheonghaeya hae.
To register, you have to apply online before the deadline.
친구가 추천한 음악 수업을 신청했어요.chinguga chucheonhan eumak sueobeul sincheonghaesseoyo.
I applied for the music class that my friend recommended.
Elon.io is an online learning platform
We have an entire course teaching Korean grammar and vocabulary.