你我之间不必躲躲藏藏你我之间不必遮遮掩掩
[nĭ wŏ zhī jiān bù bì duŏ duŏ zàng zàng nĭ wŏ zhī jiān bù bì zhē zhē yăn yăn]
'No Need For Hiding Or Concealing Between Us'- this suggests openness and sincerity in a certain relationship; whether friendship or romantic relationship.