Retrieval code
[计] 检索码
🧩 词语组成解析
retrieval
[ri'tri:vəl]
n. 收回，挽回;检索;
code
[kəud]
n. 行为准则;代码，密码;法典;信号;
vt. 将…译成电码;编码，加密;
vi. 为…编码;指定遗传密码;
🗣️ 情景例句
Why don't you go to your room, Mom, and get some sleep.
为什么不到你的房间去？妈妈， 去睡一会儿。
I ask him to see the doctor.
我要求他去看医生。
Good morning. I am. Everyone is here. No one is away.
早上好。我值日。大家都来了。没有人缺席。