片语
Allocyttus niger奥利奥海鲂
Ralph NigerRalph Niger, Latin Radulphus Niger or Radulfus Niger, anglicized Ralph the Black ( 1140-
Melichthys niger黑炮弹
aspergillus niger黑曲霉
Apogonichthyoides niger黑天竺鲷
Odonus niger红牙鳞鲀
Aspergillas niger黑曲霉
Helleborus niger
European evergreen plant with white or purplish roselike winter-blooming flowers
同义词:
Christmas rose
winter rose
black hellebore
niger delta尼日尔三角洲(地名,位于非洲最大产油国尼日利亚南端)
Aspegillus niger黑曲霉
Formio niger乌鲳