# amplifier ##### 词义 - 英：/ˈæmplɪfaɪə(r)/； 美：/ˈæmplɪfaɪər/ - #词性/n 放大器；扬声器；扩音器 ##### 例句 - The amplifier exploded in a fountain of sparks . - 放大器爆炸，喷射出火星。 - Two types of power amplifier for measuring speaker impedance curve were analysed . - 摘要分析了2种应用于测量扬声器阻抗曲线的功率放大器。 - They plugged their guitars into amplifiers - 他们把吉他与扩音器相接。 ##### 形态 - #形态/word_pl amplifiers