Relevance feedback
[计] 关联性反馈
🧩 词语组成解析
relevance
['relivəns]
n. 相关性，关联;实用性;[计]资料检索能力;
🗣️ 情景例句
Sorry, but he is out at the moment.
抱歉，他现在出去了？
It is better to fight for good than to rail at the ill.
与其抱怨，不如积善。
That's beautiful.
你干得太漂亮了！