Phytoliths
(phytolith 的复数) n.[古生]植物化石,植物岩
🗣️ 情景例句
If your pet turtle gets sick, take him to the vet.
如果你的宠物龟病了，带它去看兽医。
But she doesn't have much experience.
但她没有太多经验。
Did he telephone again?
他又打了没有？