knuckle under
/ˈnʌkəl ˈʌndə/
to submit or yield to pressure or demands
“He refused to knuckle under to the pressure.”
新增到 My Deck
/ˈnʌkəl ˈʌndə/
to submit or yield to pressure or demands
“He refused to knuckle under to the pressure.”
新增到 My Deck