skip out on someone/something
phrasal verb with skip verb uk/skɪp/ us/skɪp/ -pp-
US逃避应该做的事；当别人需要帮助时躲避
to avoid doing something that you should do; to leave someone when they need your help
He explained why he skipped out on a live radio appearance. 他解释了为什么逃避参加一次电台直播节目。