longitudinal
/ˌlɑːndʒəˈtuːdənəl/
American
- adj. 经度的, 纵向的
- Definition
- adj. relating to longitude, or lengthwise rather than across
- Example
- The scientists ran a longitudinal study tracking children for ten years.
- 科学家们进行了一项纵向研究，跟踪调查孩子们长达十年。