例句
There are many ancient astrolabes in the museum.
博物馆里有许多古老的星盘。
He showed me the astrolabe and explained its use.
他给我展示了那个星盘并解释了它的用途。
There are many ancient astrolabes in the museum.
博物馆里有许多古老的星盘。
He showed me the astrolabe and explained its use.
他给我展示了那个星盘并解释了它的用途。