不告白你也是我女人不表示你也是我男人
[bù gào bái nĭ yĕ shì wŏ nǚ rén bù biăo shì nĭ yĕ shì wŏ nán rén]
'Without professing love, you are still my woman; without any sign, you are still my man.' Suggests a relationship that does not need formal declarations or actions but rather relies on implicit understanding or assumed connections.