Retentivity
n. 保持力, 记忆力, 顽磁性\\n[化] 剩余磁化强度
🗣️ 情景例句
I think it will be a mutually beneficial relationship.
我认为那将是对双方都有利的关系。
Wickedness does not go altogether unrequited.
恶有恶报。
Yes. He wanted you to ring him.
留了。他要你给他打电话。