complain to sb about sth对吗?向某人抱怨某事

complain to sb about sth对吗?向某人抱怨某事
complain to sb about sth对吗?
向某人抱怨某事

complain to sb about sth对吗?向某人抱怨某事
对的.意思是向某人抱怨,诉说,投诉某事
eg,we complained to the police about the noise from the bar.

不对

complain with sb about sth 与某人争论某事

对的。