Retrieval package
[计] 检索程序包
🧩 词语组成解析
retrieval
[ri'tri:vəl]
n. 收回，挽回;检索;
🗣️ 情景例句
Eat your vegetables, they're good for your health.
多吃蔬菜，这对你的健康有好处。
A Jack of all trades and master of none.
三脚猫无所长。
What is more, this information line operates 24 hours a day.
而且，这种"问讯线路每天工作24小时。