libidos
n. 本能衝動,性慾( libido的名詞複數 )
A person's libido is the part of their personality that is considered to cause their emotional, especially sexual, desires.
A flagging libido and a drop in sexual performance are all part of the ageing process...
性慾減退,性功能下降,這些都是衰老過程的一部分。
Lack of sleep is a major factor in loss of libido.
睡眠不足是導致性慾喪失的一個主要因素。