Orthosilicate
正硅酸盐
🗣️ 情景例句
Well, welcome to New York.
噢 欢迎你们到纽约来。
Please check the date.
请核实一下日期。
They are not anxious social climbers, and they have no devotion to material things.
他们不热衷于向上爬，也不一味追求物质享受。