“bottleneck factor”可以造什么句,bottleneck factor造句
来源:语文精选馆 3.3W
Jinan City as a key national water-shortage cities, water shortages became bottleneck factor of sustainable economic and social development of Jinan.
Lots of people hold that the bottleneck factor which restricts export trade of Henan Province is due to the little scale and small quantity of foreign investment.