diarrhea
🇺🇸
/ˌdaɪəˈriːə/
🇬🇧
/ˌdaɪəˈrɪə/
A condition where you have to go to the bathroom a lot and your poop is very watery.
After eating the bad food, he got diarrhea and had to go to the bathroom many times.
悪い食べ物を食べた後、彼は下痢になり、何度もトイレに行かなければなりませんでした。