If a nation does not affect world prices by its trading, its offer curve: ( )
A:straight line
B:bulges凸出 toward the axis轴 measuring衡量 the import modity
C:intersects 相交 the straight—line直线 segment部分 of the world’s offer curve
D:portion积极倾斜得部分 of the world’s offer curve
发布时间:2024-06-20 08:15:04