Packed reaction tower
[化] 填充反应塔
🧩 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
In my country, we get a couple of days off for Easter.
在我国，我们在复活节的时候有好几天的假期。
How do you spend your evenings?
夜生活你都是怎么过的？
I used to travel by air a great deal when I was a boy.
我在幼年的时候，曾多次乘飞机旅行。