输出 Schema 固定（禁止自由文本漂移）
During the ”snowball Earth” period about 700m years ago, Earth’s climate shut down. The planet was encased in ice and insulated from seasonal variations: spring, summer, autumn and winter all stopped. Or at least that was the theory.。safew官方版本下载对此有专业解读
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Rytr can be used for various purposes, from writing blog posts to creating school papers. You can also generate captions for social media, product descriptions, and meta descriptions.
Фото: Alina Smutko / Reuters