Leaf blades on proximal part of stem suborbicular and lobed, those on distal part of stem lanceolate to oblong. Epicalyx nearly as long as sepals. Petals ca. 1.5 cm.是什么意思_Leaf blades on proximal part of stem suborbicular and lobed, those on distal part of stem lanceolate to oblong. Epicalyx nearly as long as sepals. Petals ca. 1.5 cm.在线翻译_英语_读音_用法_例句