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battery-powered的英文翻譯是什麼意思，詞典釋義與在線翻譯：
英英釋義
Adjective:
-
powered by one or more electric batteries;
"a battery-powered radio"
battery-powered的用法和樣例：
辭彙搭配
- battery powered 電池供電的
- battery-powered machine 電池電源計算器, 用...
- battery-powered calculator 電池供電計算器...
