How to say i wonder whether man could live with only two hours' sleep a night. in Japanese
1)
一晩一晩(hitoban) (n-adv,n-t) one night/one evening/all night/overnightにに(ni) (prt) indicates such things as location of person or thing, location of short-term action, etc.たったたった(tatta) (adj-f,adv) only/merely/but/no more than２２(２) (num) two時間時間(jikan) (n-adv,n) time/hours寝る寝る(neru) (v1,vi) to lie down/to go to bed/to lie in bed/to sleep/to sleep/to lie idleだけだけ(dake) (n,suf) just/only/peak/mountainでで(de) (prt) indicates location of action/at/in/indicates time of action/indicates means of action/cause of effect/by/and then/so/indicates continuing action/ indicates certainty, emphasis, etc.、、(、) Japanese comma人間人間(ningen) (n) the worldはは(ha) (int) indicating a subject/yes/indeed/well/ha!/what?/huh?/sigh生き生き(iki) (n) living/being alive/freshness/liveliness/vitality/situation in which a group of stones cannot be captured because it contains contains two or more gaps/stet/leave as-is/damnedていけるのかしらno dictionary result, likely a conjigated verbno dictionary result, likely a conjigated verb。。(。) Japanese period "."
