easterly

东边的、向东的

The ship kept an easterly course for three days.

那艘船连续三天保持向东的航线。

来自东方的、东来的多指风

A cold easterly wind swept across the open fields.

一阵寒冷的东风吹过空旷的田野。

向东、朝东

The storm is moving easterly at about twenty kilometers an hour.

暴风雨正以每小时约二十公里的速度向东移动。

东风常用复数

Strong easterlies delayed the fishing boats for two days.

强劲的东风使渔船延误了两天。