“NGC 15”可以造什么句,NGC 15造句
来源:语文精选馆 3.23W
NGC 1512是一个处在南天时钟座的棒旋星系。
NGC 1512 is a barred spiral galaxy in the southern constellation of Horologium.
NGC 1512是一个处在南天时钟座的棒旋星系。
NGC 1512 is a barred spiral galaxy in the southern constellation of Horologium.