勒威耶
Urbain Le Verrier (1811-1877), French mathematician and astronomer who predicted the position of Neptune
词频 2.9
含义
- Urbain Le Verrier (1811-1877), French mathematician and astronomer who predicted the position of Neptune
Urbain Le Verrier (1811-1877), French mathematician and astronomer who predicted the position of Neptune
词频 2.9