sepal

萼片英释中释none of the small leaves directly under a flower

1 Botany The hood-shaped sepal or corolla of some flowers..盔状花冠（或花萼）：某些花朵盔状的花萼或花冠。

2 A flower is made up of four parts:the sepal, petal, stamen and pistil..一朵花由四部分组成：花萼，花瓣，雄蕊和雌蕊。

3 Leave away the sepal and crash the petal parts. Preheat the oven to 175C/350F..将干燥玫瑰花去掉花萼，以手捏碎花瓣部份。烤箱预热至175C/350F。