The wind is blowing southwesterly.
风从西南方吹来.
《简明英汉词典》
The ship held to a southwesterly course.
船继续沿西南方向前进.
《简明英汉词典》
The wind is blowing easterly. ( westerly, northerly, southerly, southwesterly ).
风从东 ( 西 、 北 、 南 、 西南 ) 方吹来.
互联网
The winds are southwesterly.
这风是西南风.
互联网
"the winds are southwesterly"