退去は英語で
exodus

英語の定義

exodus
1. 名詞. 集団移動。集団脱出。

exodus
1. n. A sudden departure of a large number of people.
There was an exodus when the show ended.
In the movie The Sinking of Japan, virtually all Japanese desperately try to find any form of transportation out of Japan in a massive exodus to flee the sinking country.
2. v. To depart from a place in a large group.

recession
1. n. The act or an instance of receding or withdrawing.
2. n. A period of reduced economic activity
Statisticians often define a recession as negative real GDP growth during two consecutive quarters.
3. n. The ceremonial filing out of clergy and/or choir at the end of a church service.
4. n. The act of ceding something back.