Column mixer
[建] 混合柱
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
How you doing?
你怎么样了？
He gave me a chest X-ray and took my blood pressure.
他给我做了X光检查并且量了我的血压。
The one with the money got such a fright that he dropped the bag.
拿钱的那个小偷吓得把提包都扔了。