予よ備び品ひんじ字FuriganaAudioMeanings1nounspare parts; reserve suppliesRefers to items kept in reserve for replacement or emergency use, such as spare parts for machinery or backup supplies.故こ障しょうに備そなえて予よ備び品ひんを用よう意いしておく。Break this sentence down in the analyzerKeep spare parts on hand in case of breakdowns.この工こう場じょうでは予よ備び品ひんの在ざい庫こを常つねに確かく保ほしている。Break this sentence down in the analyzerThis factory always maintains a stock of reserve supplies.