come home to
US /kʌm hoʊm tuː/
UK /kʌm hoʊm tuː/

1.
彻底明白, 深刻领会
to realize or understand something fully, often something unpleasant or difficult
:
•
The reality of the situation finally came home to him.
他终于明白了事情的真相。
•
It came home to me that I had made a big mistake.
我终于明白自己犯了一个大错误。