我就是守护你的天使 谁能帮翻译下

I wanna be your angel, protecting you all around.

用进行时态，表示一直守护在你的身旁
我觉得更好噢

天使Angell
守护guardianship
综上所述
I am the angell who always guardianship you

I am the very angel who always stays by your side.
very 表强调，是“就是”的意思。

I am the angel who defends you

I am your angel around you and protecting you