The leaves of yew trees are poisonous to cattle.

紫杉叶会令牛中毒。

The trees grew more and more in groves, with heathy places in between, sandy, gorsy, and dotted with old yews.

越来越多地长成了簇簇的小丛林，中间，西地夹杂着石楠属的常青灌、土和金雀花丛，还点缀着几棵老紫杉。