Retrieval efficiency
[计] 检运效率
🧩 词语组成解析
retrieval
[ri'tri:vəl]
n. 收回，挽回;检索;
🗣️ 情景例句
Is there a limit to how many I can purchase at this price?
我买这种东西在数量上有什么限制吗？
The doctor advised me to get plenty of exercise.
医生建议我多锻练。
I'm not sure whether to go to the one about accidents.
我还没有确定是否去参加那个关于事故的报告。