vesania typeca circularis
基本释义
循环型躁狂症
实用场景例句
河流考察
The researchers navigated upstream to study the rare fish species.
研究人员逆流而上以考察稀有鱼类。
生态监测
We need to monitor the pollution levels upstream to protect downstream ecosystems.
我们需要监测上游的污染水平以保护下游生态系统。
航运规划
The new port is located upstream to avoid tidal congestion.
新港口建于上游以避开潮汐拥堵。
0 次浏览