柯林斯词典libido /lɪˈbiːdəʊ/ (libidos) 1. N-VAR A person's libido is the part of their personality that is considered to cause their emotional, especially sexual, desires. 力必多 Lack of sleep is a major factor in loss of libido. 睡眠不足是导致力必多丧失的一个主要因素。 返回 libido剑桥词典a person's sexual desire 性欲，性冲动 Symptoms include weight gain , sleep disorders and loss of libido. 症状包括体重增加、睡眠失调以及性欲消失。 返回 libido