n.瘦果
Other achene with bristles can attach on animals for travel. 长有勾刺的瘦果，则可附在动物身上传播到其它地方。
It is similar to an achene except that the ovary wall is fused with the seed coat. 与瘦果相似，不同点在于颖果的果皮和种皮紧密愈合不易分离。
