its always better to be safe than sorry. 小心驶得万年船

103. A little bedraggled but alive and well.
     有些蓬头垢面 但好在没丢掉性命
104. His chick just hadn't heard his call.
     这只雏鸟只是没有听到父亲的呼唤而已
105. And when danger threatens,
     危险来临时
106. its always better to be safe than sorry.
     小心驶得万年船
107. He's brought his chicks, all four of them,
     四只雏鸟在父亲的呵护下
108. to the verge of independence.
     逐步迈向了独♥立♥的新生活
109. Whilst lily-trotters are well adapted
     虽然长脚水雉很好地适应了

来自《行星地球 第三季 第四集 Planet Earth S03E04 淡水》第 106 行