Nannofossil
n. [地]微化石, 微型浮游生物化石
🗣️ 情景例句
What do you love about it?
你最喜欢中间的什么？
He's behind the rest of the class in reading.
他在阅读方面不如班上的其他同学。
The damage was caused by external forces.
损害是由外力引起的。