Messier 31
Wikipedia (chū-iû ê pek-kho-choân-su) beh kā lí kóng...
- Chit ia̍h tī 2013-nî 3-goe̍h 11-ji̍t (Pài-it), 12:46 ū kái--koè
- Text is available under the Creative Commons Attribution/Share-Alike License; additional terms may apply. See Terms of Use for details.
