Definition
to have a lot of experience with something; to be very familiar with a particular experience or activity.
对某事或某活动非常熟悉，毫不陌生。
As an emergency room doctor, he is no stranger to stress.
作为一名急诊室医生，他对压力毫不陌生。
The artist is no stranger to traveling around the world, he has traveled everywhere in search of inspiration.
这位艺术家对环游世界毫不陌生，他为了寻找灵感走遍了各地。
She is no stranger to public speaking, she often speaks at conferences.
她对公开演讲毫不陌生，她经常在会议上发言。