Collapsing
v. 压扁；折叠；崩溃；塌陷（collapse的ing形式）
✅ 同义词
🗣️ 情景例句
OK.
好的。
Happy is he that is happy in his children.
对自己孩子感到高兴的，才是幸福的人。
There was no doubt that we were unwelcome visitors.
毫无疑问，我们的来访是不受欢迎的。