Primitive life-forms still exist 原始的生物仍旧存在于

65. Where do we come from?
    我们来自何方
66. Where did life first spark into being?
    生命起源于何处
67. A miracle of time,
    时间的奇迹
68. Primitive life-forms still exist
    原始的生物仍旧存在于
69. In the globe's hot springs.
    地球的温泉中
70. They give them their colors.
    它们使泉水呈现颜色
71. They're called archaeobacteria.
    他们叫做 古细菌

来自《家园 第一部分 Home Part1》第 68 行