Microfossils
(microfossil 的复数) n.微体化石,微化石
🗣️ 情景例句
At least you've got a roof over your head.
至少你现在有电瓦遮头。
A rolling stone gathers no moss.
滚石不生苔，转业不聚财。
As long as all was still, the pen drew a straight line,
只要一切都是静止的，笔就会划出一条直线；