Bounded operator
[计] 有界算符, 有界操作符
🧩 词语组成解析
a. 有界限的
🗣️ 情景例句
I'd never been away from home,
我从来没有离开过家，
So many men (or heads) so many minds (or wits).
人多意见也多。
Captain Fawcett's first passenger was a doctor who flew from Birmingham to a lonely village in the Welsh mountains.
弗西特机长的第一名乘客是位医生，他从伯明翰飞往威尔士山区一个偏僻的村庄。