Question

John plays football as well as ，if not better than ，David .帮我翻译下谢谢

帮我理解下这句构成
顺便说下句子构造越详细越好。

Answer 1

John的足球即使不比David踢的好，至少也和他旗鼓相当
as well as是和什么什么一样好。if not better than是插入语

Answer 2

John和David的足球技艺旗鼓相当。
as well as...和..一样好...

Answer 3

john和David的足球技艺旗鼓相当

Answer 4

as
well
as..和..一样好..John和David的足球技艺旗鼓相当.

Answer 5

意思是：约翰如果踢足球好不过大卫的话，也和他踢得一样好。