Wetted wall column
[化] 湿壁塔
🧩 词语组成解析
wet的过去式和过去分词
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
Robbie and Alexandra told me
Robbie和Alexandra告诉我
I did work this afternoon.
我今天下午工作。
The garden was soon littered with chunks of metal which had once made up a lawn mower.
一会儿工夫，割草机便被拆成一个个金属零件，乱七八糟地堆在花园里。