Operational specification
[计] 操作说明书, 操作功能描述
🧩 词语组成解析
🗣️ 情景例句
I keep in touch with my family regularly.
我定期和家里保持联系。
What's your name?
你叫什么名字？
The children were running to move the bag of rice when they heard the sound of a motorbike.
孩子们跑去搬那包大米，这时他们听到摩托车的声音。