to lose control over your emotions and start crying
感情的に崩れ落ちて泣き始めること (kanjō-teki ni kuzureochite naki hajimeru koto)
"She broke down emotionally after hearing the bad news."
"悪い知らせを聞いた後、彼女は感情的に崩れ落ちました" (warui shirase o kiita ato, kanojo wa kanjō-teki ni kuzureochimashita)
to cause prices to increase rapidly
to introduce new methods gradually
to understand or share similar feelings with someone
to keep your courage and determination during hard times
to leave a hotel after paying the bill
to help someone perform to their highest potential
