ink cartridge

例句：

1. 1. The printer needs an ink cartridge to work properly.
   打印机需要墨盒才能正常工作。
2. 2. She replaced the old ink cartridge with a new one.
   她用一个新的墨盒替换了旧的。
3. 3. The ink cartridge is leaking, so we need to buy a new one.
   墨盒漏了，我们需要买一个新的。