Spherochrome
白色硅藻土载体
🗣️ 情景例句
He is on another line right now.
他正在接另一个电话。
Have you drunk any fruit juice.
你喝过果汁吗？
Oh yes! I know she quite often eats chicken at home.
噢，对了！我知道她在家里常吃鸡肉。