noun ダウンロード 🔗共有 定規 A (usually rigid), flat, rectangular measuring or drawing device with graduations in units of measurement; a straightedge with markings. Examples : "The students used their rulers to draw straight lines in their notebooks. " 生徒たちはノートに直線を描くために定規を使いました。 stationery utensil math device AIとチャット語彙ゲーム読解練習
noun ダウンロード 🔗共有 支配者, 統治者 A person who rules or governs; someone or something that exercises dominion or controlling power over others. Examples : "In ancient Egypt, the pharaohs were the rulers of the land. " 古代エジプトでは、ファラオがその地の支配者でした。 politics government royal nation state person AIとチャット語彙ゲーム読解練習