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
Susan Stewart …
Susan Stewart……
If I had known that, I could have helped you.
假如我早知道，我就能帮你了。
Can we put our coats here?
我们可以把衣服放在这吗？