予よ備び選せん手しゅ

noun

reserve player; substitute player

A player on a sports team who is available to replace a regular player during a game.

• 彼かれはまだ予よ備び選せん手しゅだが、次つぎの試し合あいで出しゅつ場じょうするかもしれない。

  He is still a reserve player, but he might play in the next game.