Thomasite
磷硅铁钙石
🗣️ 情景例句
May I take a picture of you and your little boy?
我可以替你和你的小男孩拍一张照吗？
Do you ever play basketball after school?
你曾经在放学后打篮球吗？
Can you spell it, please?
请您拼出来好吗？