to make a silly or careless mistake
愚かなまたは不注意なミスをする (oroka na matawa fuchūi na misu o suru)
"She goofed up the numbers in the report."
"彼女はレポートの数字を間違えた。" (Kanojo wa repōto no sūji o machigaeta.)
to secure something tightly in preparation for trouble
a situation in which something has suddenly failed or collap...
signs of problems or weaknesses in a system or relationship
to gain unauthorized access to a system or network
in very good health
to help someone improve their situation or get an advantage
