Hiking along the purling Lamar River, not far from a den of one of the wolf packs, Ripple walks by a small rise and parts a dense green curtain of booth willows to make a point.
沿著蜿蜒的拉马河步行,距离狼群巢穴的不
,
波走过一
小山坡,拨

柳的枝叶垂织而成的丛密绿幕,告诉我们另一件事。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
So to keep wolves from wolfing down ranchers' sheep, scientists in Idaho are sprinkling the ground with pee and poop from other wolf packs, creating biological borders whose smelly signal tells wolves that the territory is already taken.
此,
了防止狼群对牧场主的羊群进行狼吞虎咽,爱达荷州的科学家们将其他狼群的尿液和粪便洒
地上,形成生物边界,其臭味信号告诉狼群,
土已经

。