Filter(ing) cartridge
[化] 滤筒; 滤心
🧩 词语组成解析
cartridge
['kɑrtrɪdʒ]
n. 子弹，弹药筒;笔芯，墨盒;暗盒，胶卷盒;录音带盒，唱头;
🗣️ 情景例句
May I have your name and number, please?
请问你的姓名和电话号码？
Bad news has wings.
坏事传千里。
and of what had previously been wrong with his wife,
也不知道他妻子以前得的是什么病，