With the oil pumps at rest, stickers sporting the colours appear to be the country's major industry.
随着油泵停止运作，色彩绚烂的贴纸似乎成了该国的主要产业。
2
Soybeans, an important global crop grown for oil and protein, come in various sizes and in several hull or seed coat colours, including black, brown, blue, yellow and mottled.