Document retrieval task
[计] 文件检索任务
🧩 词语组成解析
document
['dɔkjumənt, 'dɔkjument]
n. （计算机）文档，证件;公文;
vt. 证明;记录;为…提供证明;
docu[=doc教]+ment名词后缀→用来告诉别人的东西→文件；证书
retrieval
[ri'tri:vəl]
n. 收回，挽回;检索;
task
[tæsk]
n. 工作，任务;作业;苦差事;
vt. 交给某人（任务）;使过于劳累;
🗣️ 情景例句
Tell the truth.
告诉我实话。
When the heart is full,, the tongue will speak.
胸有成竹，口若悬河。
He was on his way to a lecture, when a tourist stopped him and asked him for directions.
他走在去听课的路上，此时一位游客拦住他问路。