Catayst
[机] 催化剂
🗣️ 情景例句
Who has torn these pages out of the book?
谁撕掉书上的这几页？
What kind of climate do you have?Is it hot?
你们那里的天气怎么样？它是炎热的吗？
I shall be happy to give up my part of Shylock's money.
我将高兴地放弃我应得的夏洛克财产的那一半。