I've been working as a volunteer wolf tracker in YellowstoneNationalPark for over a year. It's my job to follow wolves to record information about them.
我在黄石国家公园做了一年多的狼踪迹志愿者。我的工作是追踪合记录狼的信息。
2
Grey wolves were reintroduced to YellowstoneNationalPark.
灰狼被重新引入黄石国家公园。
3
After years of heated debate, gray wolves were reintroduced to YellowstoneNationalPark.