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
Take heart, we'll find a way out.
振作起来，我们会有办法的。
Are you married?
你结婚了吗？
Though he owned a large car,
尽管他有一辆豪华小轿车，