Phytolith
n. [古生]植物化石,植物岩
🗣️ 情景例句
That's all right, Susan.
没有错， Susan。
I worked at the grocery store yesterday.
我昨天在杂货店工作。
It's a waste of time reading that book. It's rubbish.
看那本书真是浪费时间。那简直是垃圾。