give someone the cold shoulder
对某人冷淡或漠视
口语·表达冷淡或忽视
英文释义
to ignore or reject someone; to intentionally treat someone with indifference or aloofness
例句
After the argument, she gave me the cold shoulder at the party.
典故来源
源自旧时待客时给冷肩肉（cold shoulder of mutton）以示冷淡的习俗。