What's you understanding of the sentence——"some people say that the people of the United States are more like a salad bowl than a melting pot"? What's the difference between the two? Which one is better?
下垂式插花一般为( )构图
A. 高视平线
B. 低视平线
C. 中视平线
D. 皆可
平卧式插花一般为( )构图
A. 高视平线
B. 低视平线
C. 中视平线
D. 皆可