不是成语，

近义词：初出茅庐，

汉语成语，原指三国时期诸葛亮刚离开他隐居的地方跟刘备去打天下，形容初次出来做事，现比喻刚离开家庭或刚到工作岗位上，缺乏经验。

成语出处

“直须惊破曹公胆，初出茅庐第一功。”（元末明初·罗贯中《三国演义》第三十九回）

这不是英语  只能说这是一个人对一件事事情的做法

a good experience 英语作文。60字

today i went out camping with my family. it was good day, the weather was nice and warm. we went to a beautiful place with wonderful views. my mother and my grandparents were preparing food while my father taught me how to fish. i soon felt bored as it seemed to me there was no fish. my father told me not to give up easily. he said that nothing was easy and we should always keep on trying hard. i will never forget what my father said to me.