我知道你是我永远不会忘记的恋人的英文

you'll always be the one i know i'll never forget

• 我:    I; my; me
• 知道:    know; realize; be ...
• 你:    you
• 是:    Semantics
• 永远:    always; forever; e ...
• 不会:    will not; not like ...
• 忘记:    forget; slip from ...
• 的:    4次方是 The fourth po ...
• 恋人:    sweetheart; lover