Retrieval efficiency

[计] 检运效率

🧩 词语组成解析

retrieval [ri'tri:vəl]
n. 收回，挽回;检索;
efficiency [ɪ'fɪʃənsi]
n. 效率，效能;实力，能力;[物]性能;功效;
ef出+fic做+iency表名词 →做出事情→ 有效率

🗣️ 情景例句

We talk about him at dinner time.
我们吃晚餐时总谈起他。
What do you want to be after school?
当你完成学业以后，你要做什么？
How peaceful and beautiful the country is!
多么平静美丽的国家呀！
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🔤 更多 R 开头的单词

ragee
re-location
reasserts
refreshed
religious order
response time
rhagiocrin
right of ancient light
全部 R 开头单词 ›