Rectification packed column
[化] 填充精馏塔
🧩 词语组成解析
rectification
[[ˌrektifi'keiʃən]]
n. 改正, 矫正, 整流\\n[化] 精馏
packed
[pækt]
adj. 充满…的;塞满了…的;
v. 包装(pack的过去式和过去分词);
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
If I were you I'd change the beginning.
如果我是你的话，我会把开头改一改。
Are you ready for your dessert now?
你现在准备好甜菜了吗？
You wouldn't have met her if it hadn't been for him.
如果不是他，你就见不到她。