Noun:

1. a wind from the east

Adjective:

1. lying in or toward the east;

   "the east side of New York"
   "eastern cities"
   

2. from the east; used especially of winds;

   "an eastern wind"
   "the winds are easterly"
   

Adverb:

1. from the east;

   "the winds blew easterly all night"
   

easternadj.东部的；东方的

Eastern.复活节

east wind东风

westerlyadj.向西的；自西的adv.向西；往西；自西n.西风

1. The town is in the most easterly part of the country.
   这城镇是该国家最东方的地区。
2. The ship held an easterly course.
   船继续向东航行。
3. They were travelling in an easterly direction.
   他们往东边的方向旅行。
4. The strong easterly wind lash ed at our faces.
   强劲的东风猛烈地吹打我们的脸。