Packed distillation column
[化] 填充塔; 填充蒸馏塔
🧩 词语组成解析
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
Please don't cut it too short.
不要剪得太短了。
He sketched the situation in a few vivid words.
他用几句生动的话概况了形势。
Give me that piece, please.
就请给我那块吧。