Packed absorption column
[化] 填充式吸收塔
🧩 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
I ofter go shopping during National Day holiday.
我经常是在国庆节购物。
Kindness always begets kindness.
善有善根。
Nice to meet you.
很高兴见到你。