mishap

n. 不幸之事,灾祸,恶运

Tell your mother you have arrived here without mishap.

告诉你母亲你已经平平安安到达这里。

He hurt his knee during the football match, but this mishap didn't stop him from playing.

足球比赛时他伤了膝盖，可他并没有因此中途退出。