交こう流りゅう試じ合あい

noun

interleague game; interleague match

Used in sports contexts for a match between teams from different leagues or organizations, often for friendly or exhibition purposes.

• プロ野や球きゅうの交こう流りゅう試じ合あいが今年ことしも始はじまった。

  The interleague games of professional baseball have started again this year.

• 高こう校こうの交こう流りゅう試じ合あいで他た県けんのチームと対たい戦せんした。

  We played against a team from another prefecture in an interleague match at the high school level.