helianthus /.hi:li'ænθәs/ 📖 中文释义 n. 向日葵, 向日葵属植物 🔗 释义中的汉语词 向日葵 📘 English Definition(英文释义) n any plant of the genus Helianthus having large flower heads with dark disk florets and showy yellow rays ← helianthrone H 字母词表 Helianthus angustifolius →