southeastward       
 adverb uk/ˌsaʊθˈiːs.twəd/ us/ˌsaʊθˈiːs.twɚd/ (also southeastwards)
 向东南地;朝东南地
towards the southeast
  Looking southeastward, they could see the distant mountains. 朝东南望去,他们可以看到远处的山脉。 
 southeastward       
adjective uk/ˌsaʊθˈiːs.twəd/ us/ˌsaʊθˈiːs.twɚd/
 向东南的,朝东南的
towards the southeast
  If we sail in a southeastward direction we'll reach land. 如果向东南方向航行,我们将抵达陆地。