Level 5 · word 9,933 of 20,000

elasticity

/ˌɪˌlæˈstɪsɪti/ American
  • n. 弹性
Definition
  • n. the ability of a material to stretch and return to its original shape
Example
The elasticity of the rubber band lets it stretch without breaking.
橡皮筋的弹性使它能够拉伸而不断裂。