Zeolite catalyst
[机] 沸石催化剂
🧩 词语组成解析
n. 沸石\\n[化] 沸石
🗣️ 情景例句
We have a baby now.
我们现在有一个小宝宝了。
Won''t you iron this shirt for me?
可以帮我烫这件衬衫吗？
'Then I'll come with you,' he answered.'There's always plenty to read in the waiting room!
“那我也跟你去，候诊室里总有很多东西可供阅读！”他回答。