Spedex
德银(镍5-33％, 铜50Spedex70％, 锌13Spedex35％)
🗣️ 情景例句
How can I ever repay you for your kindness?
我该怎样才能报答你对我的好意呢？
The child is father of the man.
三岁定到老。
There is a chair below the window.
窗户下面有一把椅子。