Static catalytic cracking
[化] 固定床催化裂化
🧩 词语组成解析
a. 催化的\\n[医] 催化的
n. 裂解, 分解\\na. 敏捷的, 很好的\\nadv. 非常, 极其
🗣️ 情景例句
OK. Now, I have ... first ... a couple of questions here.
好， 现在，我有……第一……几个问题。
My hobby is collecting coins.
我的嗜好是收集硬币。
But this does not matter, for, as he has often remarked, one is never too old to learn.
但这没有关系，因为正如他常说的那样，人要活到老学到老。