Phytolith
n. [古生]植物化石,植物岩
🗣️ 情景例句
I have some questions to ask.
我有一些问题要问。
Have I made myself clear?
我讲明白了吗？
Four years later, she left the children's home and entered an institution for the blind, where she learnt braille.
4年之后，她离开孤儿院，进入一盲人学校，学习布莱叶盲文。