Column scrubber
[化] 洗柱器
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
[化] 涤气器; 洗涤器; 洗涤塔; 擦洗粉\\n[医] 洗涤器, 洗氧器, 清洁工
🗣️ 情景例句
She's through with her new boyfriend.
她跟新交的男朋友吹啦。
It makes no difference.
没关系。
and a very firm hand must be employed in the early stages.
因此开始阶段需要有一位强有力的老手。