1. 慵懒；悠然
Languor is a pleasant feeling of being relaxed and not having any energy or interest in anything.

1. inactivity
showing an unusual lack of energy

e.g. the general appearance of sluggishness alarmed his friends

Synonym: lethargysluggishnessphlegmflatness

2. a feeling of lack of interest or energy

Synonym: lassitudelistlessness

3. a relaxed comfortable feeling

Synonym: dreaminess