Column extractor
[化] 萃取柱; 柱式萃取器
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
n. 抽出器, 拔取的人, 抽出者\\n[计] 抽取字; 析取字
🗣️ 情景例句
It's a beautiful day, isn't it?
今天天气真美，是吧？
Who do you think you are?
你算哪根葱？
Great! Let's make it half past one.
好极啦！咱们就定在1：30 会面吧。