And it's risky. 一种风险极高的手段 Get close enough to distract... 靠近鳄鱼以分散它的注意力 ..and hopefully divert the crocodile. 试图将其引开 Mission accomplished. 大功告成 He signals the all clear. 雄性水雉示意警报解除 But one chick is missing. 然而却少了一只雏鸟 His calls... 雄性水雉的呼唤 来自《行星地球 第三季 第四集 Planet Earth S03E04 淡水》第 98 行