n.

a state of comatose torpor (as found in sleeping sickness)

同義詞：lethargylassitude

the pace of things that move relatively slowly

"the sluggishness of the economy"; "the sluggishness of the compass in the Arctic cold"

inactivity; showing an unusual lack of energy

"the general appearance of sluggishness alarmed his friends"

同義詞：languorlethargyphlegmflatness

Determinants of stomatal sluggishness in ozone-exposed deciduous tree species
Flypaper Effect and Sluggishness: Evidence from Regional Health Expenditure in Italy
Ozone exposure and stomatal sluggishness in different plant physiognomic classes.
Ozone-induced stomatal sluggishness develops progressively in Siebold's beech (Fagus crenata)
Ozone-induced stomatal sluggishness changes carbon and water balance of temperate deciduous forests
Binaural sluggishness precludes temporal pitch processing based on envelope cues in conditions of binaural unmasking
Local government service production: The politics of allocative sluggishness
Demonstrative Research of Vocational Sluggishness of Teachers in Vocational Schools &Psychological-Health Problem
Both ozone exposure and soil water stress are able to induce stomatal sluggishness
The time course of binaural masking in the inferior colliculus of guinea pig does not account for binaural sluggishness