题目内容：

There's a fine line between u n 400 meters for a guy when you d that line. I'm just sayin'.
大神来翻

优质解答

意思是：
“我只是随口说：对于一个男人来说,当你.的时候你和400米之间有个细微的差别”
你句子里面的“you d that line”那个d一定是写错了,所以那部分没法翻.