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
Don't talk with your mouth full.
嘴里满是东西时别说话。
The shortest answer is doing.
最简短的回答就是做。
Do they go to school in China?
他们在中国上学？