Bounded linear functional
[计] 有界线性泛函
🧩 词语组成解析
a. 有界限的
functional
['fʌŋkʃənl]
adj. 功能的;[数]函数的;有多种用途的;机能性;
🗣️ 情景例句
I'll go upstairs and stay with him until he falls asleep again.
我上楼去陪他， 直到他又睡着。
It's nothing.
小事情；不足挂齿。
But which language is the most widely spoken in the world?
但是世界上哪种语言运用最广泛？