Parkerization
磷酸盐防锈处理
🗣️ 情景例句
and he kept talking about having a house of our own.
他老说要有自己的家。
Peace on earth and good will towards men.
愿世界得太平，人间持善意。
Do you still have the cock year stamp?
你还有鸡年的邮票吗？