How to say at one time it was thought impracticable for man to fly. in Japanese
1)
人人(nin) (suf) -ian/-er/man/person/peopleがが(ga) (prt) indicates sentence subject/indicates possessive/but/however/still/and空空(sora) (ok) sky/hollow/cavity/holeをを(wo) (prt) indicates direct object of action/indicates subject of causative expression/indicates an area traversed/indicates time over which action takes place/indicates point of departure or separation of action/indicates object of desire, like, hate,飛ぶ飛ぶ(tobu) (v5b,vi) to jump/to leap/to spring/to bound/to hop/to fly/to soarことこと(koto) (prt) particle indicating a command/particle indicating mild enthusiasm/particle indicating a gentle interrogative/particle used to soften a judgment or conclusionはは(ha) (int) indicating a subject/yes/indeed/well/ha!/what?/huh?/sigh不可能不可能(fukanou) (adj-na,n) impossibleな(prt) connects adj to noun/indicates emotion or emphasis/command/prohibitionことだとかつてno dictionary result, likely a conjigated verbはは(ha) (int) indicating a subject/yes/indeed/well/ha!/what?/huh?/sigh考え考え(kangae) (n) thinking/thought/ideas/intentionられたno dictionary result, likely a conjigated verbno dictionary result, likely a conjigated verb。。(。) Japanese period "."
