anther

例句：

1. 1.The flower has five petals and three sepals.
   这朵花有五片花瓣和三片花萼。
2. 2. The butterfly's wings are covered in delicate petals and sepals.
   蝴蝶的翅膀上覆盖着精致的花瓣和花萼。
3. 3.The anthers of the flower are receptive to pollen from other flowers.
   这朵花的花药对其他花朵的花粉是开放的。