Stepwise refinement
[计] 逐步求精
🧩 词语组成解析
a. 楼梯式的, 逐步的
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
to buy a new house.
来买一栋新房子。
All his geese are swans.
他喜欢夸大其词；敝帚自珍。
As he had never been there before, he found a great deal to interest him.
由于他从未去过那儿，结果他发现许多有趣的东西。