kind and loving, especially by touching and holding people more than is usual, often in a way that makes other people uncomfortable

a touchy-feely approach 过分亲昵的态度

She's one of those touchy-feely people, always putting her hand on your arm while she's talking to you. 她属于那种举止很肉麻的人，跟你说话时老是拉着你的胳膊。