释义 |
DictionarySeebackhave (one's) back up
have (one's) back upTo become or cause to become angry, hostile, defensive, or irritable. John had his back up when his parents brought up the subject of college. My dad always has his back up during election season.See also: back, have, up have (one's) back up To be angry or irritated.See also: back, have, up |