Selective rectification
[化] 选择分馏
🧩 词语组成解析
selective
[si'lektiv]
adj. 精心选择的;选择的，不普遍的;淘汰的;
rectification
[[ˌrektifi'keiʃən]]
n. 改正, 矫正, 整流\\n[化] 精馏
🗣️ 情景例句
We've got a movie.
我们知道是一部电影。
I'm reading the newspaper downstairs.
我在楼下看报纸。
While the men had been working inside the ship, the air-line had been giving off oxygen.
当工人们的在船舱里干活时，供气管一直在排放氧气。