天象仪

天象仪
tiānxiàngyí
[planetarium projector] 设计成能在特定时刻和地点投影(如在圆顶的天花板上)示出各种天象和天空景色(如夜空景色)的一种光学仪器

Advanced Chinese dictionary. 2013.

Игры ⚽ Нужен реферат?

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”