生せい活かつ必ひつ需じゅ品ひんせいかつひつじゅひんMeanings1noundaily necessities; essentials for lifeRefers to items indispensable for everyday living, such as food, water, and shelter.災さい害がいに備そなえて生せい活かつ必ひつ需じゅ品ひんを備