deep easterlies赤道东风带;赤道东风
tropic easterlies热带东风
chart easterlies赤道东风带
polar easterlies极地东风〔带;极地东风
tropical easterlies热带东风
easterlies index副热带东风指数
subtropical easterlies亚热带东风带;[气象] 副热带东风带
Krakatao easterlies克拉卡托东风
equatorial easterlies[气象] 赤道东风带;赤道东风;赤道东风带
ADJ（形容词） An easterly point, area, or direction is to the east or toward the east. 向东的
He progressed slowly along the coast in an easterly direction.
他沿着海岸向东缓慢行进。
ADJ（形容词） An easterly wind is a wind that blows from the east. 从东而来的
It was a beautiful September day, with stiff easterly winds.
那是9月的一个晴天，刮着强劲的东风。