verb ダウンロード 🔗共有 共存する (of two or more things, people, concepts, etc.) To exist contemporaneously or in the same area. Examples : "The cat and the dog coexist peacefully in the same house. " 猫と犬は同じ家で平和的に共存しています。 environment biology ecology society AIとチャット語彙ゲーム読解練習