Vestigiofossil
遗迹化石, 足迹化石
🗣️ 情景例句
The book will be a success.
这本书会成功的。
I'm sick and tired of having to take care of your brother just because he refuses to go out and find a job.
只是因为你弟弟不肯出去找工作就得我来照顾他，这真让我烦透了。
let alone distances of tens or hundreds of light years.
更不用说几十光年或几百光年远的地方了。