Knowledge refinement
[计] 知识精炼
🧩 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
She has a high reputation as a writer.
她是个有名气的作家。
What's the size of your shoes?
你的鞋多大尺寸？
Our clavichord is kept in the living room.
我们的这架古钢琴存放在起居室里。