Rectification packed column
[化] 填充精馏塔
🧩 词语组成解析
adj. 充满…的;塞满了…的;
v. 包装(pack的过去式和过去分词);
🗣️ 情景例句
Thank you for everything.
一切谢谢你。
I've lived here for five years.
我住在这里有5年的时间了。
philosophers by selling wisdom and priests by selling spiritual comfort.
牧师靠卖精神安慰为生。
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