noun🔗ShareカッシアAny of several tropic trees, of the genus Quassia, having scarlet flowers."The botanist pointed out the quassia with its vibrant scarlet flowers during the rainforest tour. "植物学者は、熱帯雨林ツアー中に鮮やかな深紅色の花を持つカッシアを指し示した。plantbiologynatureChat with AIVocabulary GamePractice Reading
noun🔗Shareクアシン、その樹皮から抽出された苦味のある物質The bitter substance quassin extracted from its bark."The tea was incredibly bitter because the recipe accidentally included too much quassia, the substance from the bark. "そのお茶は、レシピが誤って樹皮から抽出されたクアシンを入れすぎたため、信じられないほど苦かった。substancechemistrymedicineplantChat with AIVocabulary GamePractice Reading
