大量(たいりょう)の廃棄物(はいきぶつ)の始末(しまつ)に困(こま)った。

I was at a loss over how to dispose of the large amount of waste.

逃(に)げずに自分(じぶん)の失敗(しっぱい)の始末(しまつ)をつけた。

He dealt with the consequences of his own failure without running away.

会議(かいぎ)の後始末(あとしまつ)を部下(