副词

1. 缓慢沉痛地;费力地;沉重地
If someone says something heavily, they say it in a slow way which shows a feeling such as sadness, tiredness, or annoyance.

1. to a considerable degree

e.g. he relied heavily on others' data

Synonym: to a great extent

2. indulging excessively

e.g. he drank heavily

Synonym: intemperatelyhard

3. in a labored manner

e.g. he breathed heavily

4. slowly as if burdened by much weight

e.g. time hung heavy on their hands

Synonym: heavy

5. in a manner designed for heavy duty

e.g. a heavily constructed car
heavily armed

6. in a heavy-footed manner

e.g. he walked heavily up the three flights to his room

7. with great force

e.g. she hit her arm heavily against the wall