- like their pioneering relatives millions of years ago.
数百万年前它们富有探索精神的亲戚们 也是这样做的 - It may seem like these shallows are a kind of Eden,
这些浅海看起来可能像是伊甸园 - a safe haven for life.
是生命的安全港 - But this is no paradise.
但这里并不是天堂 - Living off modern-day California...
在加利福尼亚海域 - this is a rainbow nudibranch.
如今生活着一种彩虹裸鳃 - And its sluggish nature hides a sinister side...
它缓慢的本性中 隐藏着邪恶的一面