| 释义 |
photovoltaic cell
UK [ˌfəʊ.təʊ.vɒl.teɪ.ɪk'sel] US [ˌfoʊ.tˌoʊ.vɑ:l-] noun countable specialized
■a type of photocell that changes light from the sun into electricity, used in solar panels, pocket calculators, etc 光电电池，光伏打电池（一种光电池，能将吸收的太阳光转变成电能，用于太阳能电池板、袖珍计算机等） |