1. 马虎的;敷衍的;草率的
If you describe someone's work or activities as sloppy, you mean they have been done in a careless and lazy way.

1. marked by great carelessness

e.g. a most haphazard system of record keeping
slapdash work
slipshod spelling
sloppy workmanship

Synonym: haphazardslapdashslipshod

2. excessively or abnormally emotional

Synonym: overemotional

3. not fitting closely
hanging loosely

e.g. baggy trousers
a loose-fitting blouse is comfortable in hot weather

Synonym: baggyloose-fitting

4. lacking neatness or order

e.g. a sloppy room
sloppy habits

5. (of soil) soft and watery

e.g. the ground was boggy under foot
a marshy coastline
miry roads
wet mucky lowland
muddy barnyard
quaggy terrain
the sloughy edge of the pond
swampy bayous

Synonym: boggymarshymirymuckymuddyquaggysloughysoggysquashyswampywaterlogged

6. wet or smeared with a spilled liquid or moist material

e.g. a sloppy floor
a sloppy saucer