noun🔗Share萼片One of the component parts of the calyx, particularly when the sepals in a plant's calyx are not fused into a single structure."The rosebud showed five green sepals protecting the tightly furled petals inside. "バラのつぼみは、内側のきつく巻かれた花びらを保護する5枚の緑色の萼片を示した。plantnaturepartbiologystructureChat with AIVocabulary GamePractice Reading