elasticity

i.læs'tisiti

托福 Collins 1

n. the tendency of a body to return to its original shape after it has been stretched or compressed

n. 弹力, 弹性
[化] 弹性

Collins 星级

10,700

BNC 频率

14,233

使用频率

elasticity 由词根 elastic（有弹性的）和后缀 -ity（表示状态或性质）构成，表示“弹性的状态或性质”。

例句

1. The elasticity of the rubber band allows it to stretch and return to its original shape.

橡皮筋的弹性使它能够拉伸并恢复到原来的形状。

2. In economics, elasticity measures how much demand changes when prices go up or down.

在经济学中，弹性衡量价格上涨或下跌时需求变化的程度。

3. The elasticity of the material makes it suitable for making flexible products.

这种材料的弹性使其适合制造灵活的产品。