
I'm dubious about the use of 目的 in this sentence.

この文自体が謎です。

ほかのところで多くのアドバイスをいただいてから、次の文にするかと思います。
睡眠は重要であるにもかかわらず、その役割は謎である。
Цэтлікі
Паглядзець усе цэтлікіLists
Sentence text
License: CC BY 2.0 FRЖурналы
We cannot determine yet whether this sentence was initially derived from translation or not.
added by an unknown member, дата невядомая
linked by an unknown member, дата невядомая
linked by an unknown member, дата невядомая
linked by an unknown member, дата невядомая
edited by blay_paul, 1 ліпеня 2010 г.
linked by marcelostockle, 8 ліпеня 2012 г.