noun ダウンロード 🔗共有 地衣類 Any of many symbiotic organisms, being associations of algae and fungi, often found as white or yellow patches on old walls, etc. Examples : "The old stone wall had many lichens growing on it, small white and yellow patches. " 古い石壁には、小さな白と黄色の斑点である地衣類がたくさん生えていた。 organism plant biology environment nature ecology AIとチャット語彙ゲーム読解練習
noun ダウンロード 🔗共有 地衣 Something which gradually spreads across something else, causing damage. Examples : "The dampness in the basement fostered a lichen that slowly spread across the walls, damaging the paint job. " 地下室の湿気は、壁全体にゆっくりと広がり、塗装を傷つける地衣類の発生を促した。 environment biology AIとチャット語彙ゲーム読解練習
