Send Thy Guardian Angel to guard and protect me from all evil.

差遣你的护守天使，守卫护佑我免于一切凶恶。

youdao

Angel, you are my angel, make me want to guard you forever angel. Oh, my angel...

天使，你是我的天使，让我想守护你直到永远的天使。

youdao

I fell in love with you when I first met you. I hope you could give me a chance that let me guard you. I will bring you happy like an angel.

当我第一眼看到你我就喜欢你希望你能给我一次机会，让我守护你，我会像天使一样带给你快乐。

youdao