Refinement criterion
[计] 提纯判据
🧩 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
I'm afraid Tony's days are numbered.
恐怕托尼快要被解雇了。
The master always exacts quality work from his students.
老师常常要求学生们认真踏实的完成功课。
Which boy?
哪个男孩？