southeasterly        
 adjective uk/ˌsaʊθˈiː.stə.li/ us/ˌsaʊθˈiː.stɚ.li/
 向东南方的,朝东南的
towards the southeast
  The plane was flying in a southeasterly direction. 飞机正朝东南方向飞去。 
 southeasterly wind 东南风
a wind that comes from the southeast
 southeasterly      
noun [ C ] uk/ˌsaʊθˈiː.stə.li/ us/ˌsaʊθˈiː.stɚ.li/
 东南风
a wind that comes from the southeast