1. And of course: Invest heavily in AI! 还有，当然：多多投资人工智能！
2. Future economic growth depends heavily on the success of small firms. 未来经济的增长主要依靠于小企业的成功。
3. These trace gases are not detectable by smell in any but the most heavily polluted atmosphere. 这些微量气体除了在污染最严重的大气外，是不能凭嗅觉察觉到的。
英英解释
adv.
1. to a considerable degree
2. in a heavy-footed manner
3. with great force
4. in a manner designed for heavy duty
5. slowly as if burdened by much weight
6. indulging excessively
