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
There must be some way to put my mind to good use.
总会有办法让我发挥才智。
Won't you come in, please?
请进来好吗？
Please listen to me, everyone. Who has a ruler?
大家听我说。谁有尺子？