The tributary right XiaoHeiJiang River is the main pollutant source, so pollution control and harness in the river basin should be strengthened.
右支小黑江是污染的主要来源，应加强对该流域的污染控制和治理。
The tributary right XiaoHeiJiang River is the main pollutant source, so pollution control and harness in the river basin should be strengthened.
右支小黑江是污染的主要来源，应加强对该流域的污染控制和治理。
应用推荐