Phthanite
燧石, 角石, 英石岩
🗣️ 情景例句
Thanks, Mom.
谢谢 ，妈妈。
Can Paul really suspect their stories are lies?
保罗真的在怀疑他们的故事是编造的吗？
It's only three hundred pounds. But, of course, it's not as good as the expensive one.
它只要300英镑。但是，它当然没有价钱高那种好。