花萼通常是绿色的, 它能保护花芽。
花萼:水果(例如草莓)胀大的花萼,通常为绿色,容易剥离。
The enlarged calyx of a fruit, such as a strawberry, that is usually green and easily detached.
花:花萼基部粉色,上部浅绿色,萼片上翘,大小极为不均,最长约13毫米;花瓣镊合状;花冠7,5—长10毫米,上部黄色,下方为橙色。
Flowers: Calyx pink at base, light green above, sepals ascending, very unequal, to 13 mm; petals valvate; corolla 7, 5-10 mm long, yellow above, orange below.
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