It's the middle of the dry season. 正当旱季中期

41. As quickly as freshwater appears...
    淡水的出现
42. ..it can vanish.
    有时稍纵即逝
43. Southeast Sri Lanka.
    斯里兰卡东南部
44. It's the middle of the dry season.
    正当旱季中期
45. This is the only remaining water hole for miles around.
    方圆数里内 这是唯一一处水坑
46. Mugger crocodiles -
    沼泽鳄
47. giants, five metres long.
    长达五米的巨型鳄鱼

来自《行星地球 第三季 第四集 Planet Earth S03E04 淡水》第 44 行