1. 三次幂：third party 第三方 | third power 三次幂 | third rear axle 第三后桥

2. 三次幂,立方：三阶差分 third order difference | 三次幂;立方 third power | 比例第三项;三数比例末项 third proportional

3. (数)三次幂：optical power (理)光强度 | third power (数)三次幂 | chemical power (化)化学能

noun

1. the product of three equal terms

Synonym: cube