Apporximation function
[电] 近似函数
🧩 词语组成解析
🗣️ 情景例句
I had a wonderful being with you.
和你们在一起，我度过了美好的时光。
You haven't been around much lately,have you?
你近来不大出来走动了，是吧？
His cake is three times bigger than mine.
他的蛋糕比我的大三倍。