音标:[ˈpɜ:fɪktli: iˈlæstik ˈbɔdi] ;
完全弹性体

perfectly elastic body的用法和样例:

例句

  1. A body that recovers completely and resumes its original dimensions is said to be perfectly elastic.完全恢复并复原到原始尺寸的物体称为完全弹性体。

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