Please give your parents my regard when you go back home.哪错了

问题描述:

Please give your parents my regard when you go back home.哪错了

Please give your parents my regards when you go back home.

regard 这样用时貌似都是 复数 regards

regard 应该用复数,只有用复数时才能表达“祝愿”的意思.
与regard意思和用法都很类似的词还有wish和greeting,如:
Best wishes to you!
She received her friend's greetings online.