noun🔗Shareदलचक्रAn outermost-but-one whorl of a flower, composed of petals, when it is not the same in appearance as the outermost whorl (the calyx); it usually comprises the petal, which may be fused."The rose's vibrant red corolla of delicate petals surrounded its inner reproductive parts, contrasting sharply with the green sepals of its calyx. "गुलाब की नाजुक पंखुड़ियों का जीवंत लाल दलचक्र उसके आंतरिक प्रजनन भागों के चारों ओर था, जो उसके बाह्यदल के हरे रंग के विपरीत था।plantbiologypartnatureorganismChat with AIVocabulary GamePractice Reading
