verb · to consort or associate with others in an improper or inappropriately close manner, often for personal gain

他总是和那帮生意人拉拉扯扯，想捞点好处。

expression · to pull or tug at someone aggressively, or to touch someone's hand or arm in an overly familiar way

他们在公共场合拉拉扯扯的，很不礼貌。