cartridge

释义

n. 弹药筒, 弹药, 一卷软片, 墨粉鼓\n[计] 盒式磁带机 toner cartridge 碳粉匣，色粉盒 ink cartridge n. 墨匣；墨水盒；油墨盒 cartridge valve 插装阀；插装式阀

例句

Only four of the five spent cartridges were recovered by police.

5个子弹壳中只有4个被警方收回。