gutter, drainage ditch, culvert

a repair

mend, fix, repair

be blocked, be clogged / be packed, completely filled / shorten, become shorter / be unable to do (something) well, be stuck / arrive at one’s destination, be at the end

boring / trivial, insignificant,useless / absurd, foolish, silly

drainage / displacement (water displaced by an object in water) / Alternative spelling of 廃水. wastewater.

drain

traditional folk song of Amami / (more broadly) traditional folk song of Okinawa

To do something completely (unintentionally); cannot help doing

直ぐに: immediately