14/03/13 02:08:19.56
has not yet been understoodとか
has yet to been understoodなら分かる
でもhad yet been understandってなに？
14/03/13 02:08:19.56
has not yet been understoodとか
has yet to been understoodなら分かる
でもhad yet been understandってなに？
14/03/13 02:08:19.56
has not yet been understoodとか
has yet to been understoodなら分かる
でもhad yet been understandってなに？