- Be located 坐落于
- Surround 围绕，包围
- Rotate 旋转
- Clockwise 顺时针
- Anti-clockwise 逆时针
- Heavily polluted 污染严重
- The graph shows the continent-sized vortex of plastic waste blighting the Pacific.
- According to the graph, the areas in dark colour represent the garbage patch. The eastern garbage patch is located near Japan and the western garbage patch is located near Hawaii.
- Following that, the lines represent North Pacific Gyre currents. The one surrounding western garbage patch is rotating clockwise. The other one is rotating anti-clockwise.
- In conclusion, the North Pacific is heavily polluted.