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
I wish I had said that.
真希望那句话是我先说的。
You can't miss it.
你不能错过它。
so vast is the number of planets,
但是行星的数目是那么庞大，