Silication
硅化作用
🗣️ 情景例句
for his ten o'clock appointment with you.
等着十点钟与你的晤谈。
There is a phone booth in the corner.
在转角处有个电话亭。
Rubbish, however, is only part of the problem of polluting our planet.
然而，垃圾只是我们这个星球的污染问题的一个方面。