Level 4 · word 3,063 of 20,000
developing
/dɪˈveləpɪŋ/
American

- adj. 发展中的
- Definition
- adj. growing or changing into a more advanced state
- Example
- Scientists are developing a new vaccine for the disease.
- 科学家们正在为这种疾病研发一种新疫苗。