几度流连几度纠缠
[jĭ dù liú lián jĭ dù jiū chán]
The phrase translates into 'Recurrent Lingering and Tangles', which refers to being continuously entangled emotionally or physically in a recurring cycle. The 'flow' or sentiment of repeatedly getting involved and detached, likely in a relationship, creates a bittersweet feeling of affection.