Replaceable unit
[计] 可替换装置
🧩 词语组成解析
replaceable
[ri'pleisəbl]
adj. 可代替的;
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
and leave the number with the baby-sitter.
把餐厅的电话告诉临时保姆。
Have a heart!
行行好嘛！
Which language is spoken by the largest number of people in the world?
世界上哪种语言说的人最多？