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
Why are you back so early?
你们怎么这么早回来？
Your pronunciation is excellent.
你的发音很好。
How would you like to proceed with the negotiations?
你认为该怎样来进行这次谈判呢？