| 释义 |
〔power〕Electrical or mechanical energy, especially as used to assist or replace human energy.电能，机械能：电能或机械能，尤指用来协助或代替人力的能〔power〕Operated with mechanical or electrical energy in place of bodily exertion:机械能的，电动的：用机械动力或电能代替人力来驱动的：〔machine〕A system or device, such as a computer, that performs or assists in the performance of a human task:机器，体系：一个系统或装置，如计算机，可以代替人或帮助人工作： |