Silicified
v. （使）硅酸化( silicify的过去式 )
🗣️ 情景例句
and now for something new.
现在轮到新的东西了。
He is very nervous, so he takes a lot of pills.
他非常的神经质，所以要服很多药
Yet a great many processes depending on such research are sought for with complete secrecy until the stage at which patents can be taken out.
然而，依赖这种研究的很多工艺程序是在完全保密的情况下进行的，直到可以取得专利权的阶段为止。