One day before the vernal equinox. Dad? - Yeah. Mark that.

春分点的前一天 爸? - 画个记号。

Happening on March 20th this year, the vernal equinox marks the start of spring.

在今年的3月20日，春分标志了春天的开始。

And if vernal pools had a mascot, it would probably be these fairy shrimp.

如果春池有吉祥物的话，可能是这些仙女虾。

Ten-second trivia: The vernal equinox marks the start of what season?

十秒冷知识速答：春分标志着什么季节的开始？

April Fools Day is also been linked to the vernal equinox and the start of spring.

愚人节也被用来庆祝春分和春天的开始。

And maybe that's why I'd never even heard of this place or vernal pools at all.

也许这就是为什么我从来没有听说过这个地方或春池的原因。

A wish to shout and sing, As, filled with hope and gladness, We hail the vernal Spring.

我们多么想大声呼唤和歌唱，我们呼唤春天来了，心中充满了希望和喜悦。

Vernal pools occur on these mesa tops, which were once at the bottom of an ocean.

春池出现在这些台地的山顶上，而那里曾经是海底。

And all that rain's been a really good thing for what I came to see: vernal pools.

而对于长春池——我要看的东西——来说，这些雨水是个好事。

Yesterday was officially the autumnal equinox in the northern hemisphere, and the vernal or Spring equinox in the southern one.

昨天是北半球的秋分，南半球的春分。