Packed extration tower
[化] 填充式萃取塔
🧩 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);
tower
['tauə]
n. 塔，楼塔;要害地;〈罕〉（负伤鸟的）笔直向上飞;〈美〉铁路信号所;
vi. 远远高于，远远超过;高耸，超越;
na. “Towers“的变体;
🗣️ 情景例句
And guess what?
你们猜怎么着？
It's a piece of cake.
这很容易。
Where are you from?
你从哪儿来的？