How to say i don't know the exact length of this bridge. in Japanese
1)
このこの(kono) (n) this橋橋(hashi) (n,adj-no) pons/pons varolii/pontine/part of the brain stemのの(no) (prt) indicates possessive/nominalizes verbs and adjectives/substitutes for "ga" in subordinate phrases/indicates a confident conclusion/ indicates emotional emphasis/indicates question正確正確(seikaku) (adj-na,n) accurate/punctual/exact/authentic/veraciousなな(na) (prt) connects adj to noun/indicates emotion or emphasis/command/prohibition長さ長さ(nagasa) (n) lengthはは(ha) (int) indicating a subject/yes/indeed/well/ha!/what?/huh?/sigh知らno dictionary result, likely a conjigated verbno dictionary result, likely a conjigated verbないない(nai) (aux-adj) not/emphatic suffix。。(。) Japanese period "."
