Catalyst scrubber column
[建] 催化剂洗涤塔
🧩 词语组成解析
[化] 涤气器; 洗涤器; 洗涤塔; 擦洗粉\\n[医] 洗涤器, 洗氧器, 清洁工
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
Do you come here for the sports game or sightseeing?
您来这儿是参加运动会，还是观光的？
Fill it up with regular, please.
请加满普通汽油。
How do you do ? Are you having a nice time in Beijing?
你好！你在北京玩得愉快吗？