That means you did not consider it a success. 这就意味着你认为它并不成功。
"A hot shot" is a person, often a young person, who thinks he can do any thing. “高手”是指一个人,通常是年轻人,自认为可以做任何事情。
At least he wants to try. He is very sure he can succeed. But often he fails. 至少他想尝试一下。他非常自信他能成功,但实际上他经常失败。
The expression was born in the military forces. 这个表达先出现在军营。
"A hot shot" was a soldier who fired without aiming carefully. “高手”是没有小心瞄准就开枪射击的人。