a casual way to admit a small mistake
小さな間違いを軽く認める言い方 (chiisana machigai o karuku mitomeru iikata)
"Oh, I forgot to bring your book — my bad!"
"ああ、あなたの本を持ってくるのを忘れた — 私のミス！" (aa, anata no hon o motte kuru no o wasureta — watashi no misu)
to keep a promise or commitment
the tendency of consumers to keep buying the same brand
to stop dealing with or thinking about something
to start something again in a new way
to view something with skepticism or not completely believe...
to stay calm under stress or provocation
