Refinement operator
[计] 提纯运算符
🧩 词语组成解析
refinement
[ri'fainmənt]
n. 精炼，提纯，净化;改良品;细微的改良，极致;优雅，高贵的动作;
🗣️ 情景例句
Are you injured, sir?
先生，您受伤了吗？
He was accustomed to poor food.
他习惯于粗茶淡饭。
What was it?
怎么啦。