Operational specification
[计] 操作说明书, 操作功能描述
🧩 词语组成解析
🗣️ 情景例句
You should save some money in case of urgent need.
你应该存点钱以备不时之需。
Oh, no! Not today, please!
哦，不要！今天就饶了我吧。
She was carrying 1,316 passengers and crew of 891.
船上载有1，316名乘客与891名船员。