roost [ru:st]

以下由轻松背单词网站提供

n.栖木，鸟窝，休息所；v.栖息，安歇

a place , such as a branch of a tree , where birds rest or sleep

Instinct led the pigeons back to the roost.鸽子的本能使它们返回鸽棚。
Chickens roost at night.鸡晚上歇息。