Polychrom
聚四氟乙烯载体
🔁 扩展释义
【化】 多色素; 七叶灵
🗣️ 情景例句
the minute he comes home.
他一回来。
All is not at hand that helps.
有用的东西并不都是垂手可得的。
In my letter, I told her that she could stay with us.
我在信中告诉她，她可以和我们住在一起。