Dì / zhì / xué / jiā / rèn / wéi / Shǐ / xīn / shì / de / qì / hòu / bǐ / xiàn / zài / wēn / nuǎn / de / duō

地质学家认为，始新世的气候比现在温暖得多。

Geologists believe that the climate in the Eocene was much warmer than it is now.