intergradation / ˌɪn tər greɪˈdeɪ ʃən /
🎓大学词汇互调互换互换性互补
intergradation 的定义
n. 名词 noun- the act or process of intergrading or the state of being intergraded.
- an evolutionary process by which different species of organisms tend to merge through a series of intermediate stages or grades.
更多intergradation例句
- Nevertheless, the two specimens are clearly referable to their respective species and show no tendency toward intergradation.
- Intergradation was noted in animals from 23 miles southwest of Newcastle and Arvada, Wyoming.
- Intergradation occurs with the latter subspecies at Vernal, Uintah County, in cranial measurements and in color.
- Intergradation has been noted in specimens from the eastern and southeastern shores of Great Salt Lake.
- Intergradation with Dipodomys ordii fetosus occurs near Lund.