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
Are parcels claimed here?
包裹是在这里领取吗？
Mischief has swift wings.
飞来横祸。
Those first words were to change my world.
我最先学会的这些单词改变了我的生活天地。