Interval analysis
[计] 区间分析
🧩 词语组成解析
🗣️ 情景例句
She doesn't have the phone number.
她不知道那儿的电话号码。
Please check the date.
请核实一下日期。
It was my first flight. I was nervous when the plane took off.
我第一次坐飞机，起飞时我有点紧张。