Silicea
硅剂
🗣️ 情景例句
Well, wouldn't you know it?
嘿，你想知道这么件事吗？
While the grass grows the horse (or steed) starves.
远水救不了近火。
I'll tell my mother what we've decided to do.
我要告诉我妈妈我们的决定。