Packed extractor
[化] 填充提取塔; 填充萃取塔
🧩 词语组成解析
packed
[pækt]
adj. 充满…的;塞满了…的;
v. 包装(pack的过去式和过去分词);
n. 抽出器, 拔取的人, 抽出者\\n[计] 抽取字; 析取字
🗣️ 情景例句
He's the best pediatrician in Westchester.
他是全Westchester最好的小儿科医师。
Let's cross the bridge when we come to it.
既来之，则安之。
The two brothers look very much alike.
这兄弟俩看上去很相像。