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
You sounded like you've made a decision
你好像已经作了决定
I've got a headache.
我头痛。
The young man did not wake up until the bed had struck the ground.
那年轻人直到床撞到地上才醒了过来。