Silicifying
vt. 使硅酸化\\nvi. 硅酸化
??? 情景例句
I'm so glad you like them so much.
你這樣喜歡它們， 我真是太高興了。
What size shoes do you wear?
你穿的鞋子是什么尺寸的？
If there had not been a hard layer of rock beneath the soil, they would have completed the job in a few hours.
如果不是因為土壤下面有一層堅硬的巖石，他們的營救工作僅用幾個小時就可以完成了。