Phytolith
n. [古生]植物化石,植物岩
🗣️ 情景例句
A community center
一个社区中心
I have no secret of success but hard work.
成功无秘诀，只是努力干。
I hope not. She says she's got a headache and a cough. Perhaps she's caught a cold.
我也但愿如此。她说有点头痛，还咳嗽。也许是感冒了。