错把我恨你写成了我爱你
[cuò bă wŏ hèn nĭ xiĕ chéng le wŏ ài nĭ]
A Mistake in Writing Love Instead of Hate. It means mistakingly writing 'I love you' instead of 'I hate you'. Here this phrase could imply misunderstanding between love and hate towards one another which leads up to unexpected emotional turmoil within personal relationships.