›an area where a particular industry is very important: heartland of sthPoland, the Czech Republic, and Slovakia have become Europe's new heartland of carmaking investment.agricultural/industrial/commercial heartland(s)At the center of India's industrial heartland, the hoped-for flood of jobs has not yet come.
by Liz Walter Enough is a very common word, but it is easy to make mistakes with it. You need to be careful about its position in a sentence, and the prepositions or verb patterns that come after it. I’ll start with the position of enough in the sentence. When we use it with a noun,