cartridgeKK [ˋkɑrtrədʒ] /ˈkɑɹtɹədʒ/发音名词1子弹、弹药筒He loaded six cartridges into the rifle before the hunt.打猎前他在步枪里装了六发子弹。2墨水匣、碳粉匣The printer stopped working because the black cartridge is empty.印表机不能用了,因为黑色墨水匣没墨了。3卡匣、游戏卡He still keeps a box of old game cartridges from childhood.他还留著一箱小时候的旧游戏卡匣。4滤芯、替换芯You should replace the filter cartridge every three months.滤芯每三个月就该换一次。5唱头音响A new cartridge made the turntable sound much warmer.换了新唱头之后,黑胶唱盘的声音温暖多了。用这个字练口说→