adj.夏季的

The sky was a burnished aestival blue. 天空夏天水洗般的藍。

change of aestival runoff volume 夏季流量變化

the sky was a burnished aestival blue; estival winds. 天空夏天水洗般的藍；夏風。

Analysis on the Influence of Climate Change on Aestival Runoff Volume of the Hotan River 氣候變化對和田河夏季平均流量的影響

Effects of Different Aestival Utilization Patterns on Yield and Soil Environment in Cucumber 連作溫室夏季不同利用模式對黃瓜產(chǎn)量及土壤環(huán)境影響