sepals

常见例句

The sepals under the flower wilted.
花朵下面的萼片枯萎了。
The sepals of a flower considered as a group.
花萼被看作一组的花之萼片
Having the sepals united or partly united.
联生的具有联生或部分联生萼片的
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
Sepals obovate, apex rounded or obtuse.
萼片倒卵形;顶端圆形或钝.
Petals obovate, as long as sepals.
花瓣倒卵形，象萼片一样长。