基本解释備用燈泡英汉例句雙語例句The old woman cleaned the old lamp in her spare time.閑暇的時候，老太太就清理這盞舊街燈。词组短语短語spare e lamp 備用燈泡Spare haogen lamp 250W 燈琯Spare halogen lamp 備用鹵化燈专业释义毉葯科學備用燈泡