近日点冲 meaning in English
perihelic opposition
Examples
- Perihelic opposition of mars
火星近日点冲 - If you missed this perihelic opposition of mars , you have to wait until 2287 for an even closer one
错过了这次的火星近日点冲，最快要等到2287年才有另一次更近距离观赏火星的机会了。
perihelic opposition