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
I'm a freelance photographer.
我是自由摄影师。
We're aiming its price for $ 98.
我们订价为98美元。
I'd prefer to do that tomorrow. I don't feel like walking very much today.
我宁可明天游览。今天我不太想步行。