It's the happiest moment of my life. 这是我人生中最高兴的一刻
I think it's a great accomplishment. 我认为这是个了不起的成就
It's unfortunate because we were all prepared, 这很不幸 因为我们已经做好了准备
It's a cute little animal and we don't want it to die. 这是一只可爱的小动物 我们不希望它失去生命
It's really quite a risky thing that they're undertaking here. 救援队这项工作真的很冒险
then it's going to be a breakthrough for conservation. 那么这将是物种保护工作的一个突破