She already has a baby 这只母树懒已经有了一只幼崽

39. Could this be her?
    那会是她吗
40. He does his best to put on a turn of speed.
    他尽全力加快速度
41. But she's not the one.
    但叫的不是她
42. She already has a baby
    这只母树懒已经有了一只幼崽
43. and she won't mate again until it leaves her in about six months' time.
    在幼崽六个月后长大离开之前 她不会再次交配
44. Even life on a paradise island can have its limitations.
    即使生活在天堂之岛也会有限制
45. But at least she can't be far away.
    但至少她就在不远处

来自《行星地球 第二季 第一集 Planet Earth S02E01 岛屿》第 42 行