..seeking the shelter of this bay at a key time in their lives. 在生命中的关键节点前来寻求这片海湾的庇护

133. Perhaps she's trying to get comfortable.
     也许是为了找个舒服的姿势
134. Other females are close by.
     其他雌鲸也在附近
135. Some have been coming here for five decades...
     它们之中有些已经来到这里五十年了
136. ..seeking the shelter of this bay at a key time in their lives.
     在生命中的关键节点前来寻求这片海湾的庇护
137. This whale is here...
     这头鲸鱼来到这里
138. ..to give birth.
     是为了分娩
139. A new life begins.
     新的生活开始了

来自《行星地球 第三季 第一集 Planet Earth S03E01 海岸》第 136 行