在线词典流连忘返留恋不舍,忘记返回。拼音liú lián wàng fǎn解释留恋不舍,忘记返回。近义词依依不舍、恋恋不舍、悠悠忘返反义词迷途知返英文释义to linger; to remain enjoying oneself and forget to go home