| 释义 |
DEFINITIVE EXAMPLES 权威例句〔flashlight〕A small, portable lamp usually powered by batteries.手电筒：一种通常用电池供电的小型便携式电灯美国传统〔leak〕Sea water was leaking into the batteries which powered the electric motors.海水渗进了给电动机供电的电池里。朗文当代〔main〕It is mains or battery powered.它是由电源或者电池供电的。柯林斯高阶〔solar-heat〕This house was solar-heated.这所房屋是用太阳能供暖、供电的。21世纪英汉The surge in the power supply knocked out all the computers.供电的电流冲击毁坏了所有的电脑。剑桥国际 |