ｍｅｄｉａ ｐｌａｙｅｒで音楽を聞こうとしてもエラーが出てファイルを再生できません。
When I try to listen to music with media player there's an error and I can't play the file.
彼のエラーがなかったなら我々は勝てたのだが。
If it had not been for his error, we would have won.
