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
Of course, I'll visit at least once a year, maybe more.
当然，我最少每年会来拜访一次，也许更多次。
In university, students are trained to become doctors and nurses.
大学的学生被训练成为医生和护士。
The movie was pretty good.
那部电影非常好