Phytoliths
(phytolith 的复数) n.[古生]植物化石,植物岩
🗣️ 情景例句
to open the building for us on the next four weekends.
在往后四个周末开放那座建筑。
When were you born?
你什么时候出生的？
Sandy was so sick that she threw up all over the bathroom floor.
三滴病了，吐了洗手间一地。