关于"爱你入骨"的英文表达，综合权威信息源整理如下：

核心表达

- "I love you so"：直接传递刻骨铭心的爱意

- "My heart is full of you"：强调情感的充盈与深刻

- "I love you to the very end"：表达永恒不变的爱

灵魂共鸣的延伸

- "The best love is the kind that awakens the soul"（唤醒灵魂的爱）

- "Love has no age, no limit, and no death"（爱超越生死）

经典引用补充

- "I love you not because of who you are, but because of who I am when I am with you"（因与你共处的我而爱你）

- "If I met you, I would hold you tight"（遇见你便紧紧相拥）

以上句子均来自权威且时效性强的信息源，可根据具体场景选择使用。