Silicification
n. 硅化作用\\n[医] 硅化
🗣️ 情景例句
I'll call him right now. No point in delaying.
我现在就打给他。没有道理要拖拉。
I ought to go to work now.
我应该现在去工作。
Yesterday morning she came into class as usual.
昨天早上，她像往常那样走进教室。