1. The lake was encircled by trees.
    该湖泊被树林环抱。

2. Rebel forces had encircled the airport.
    叛军包围了机场。

3. It takes the earth one year to encircle the sun.
    地球绕太阳运行一周需要一年。

1. encircle

1. 环绕：encipher 译密码 | encircle 环绕 | encirclement 环绕

2. 公共查询·英语单词

2. 包围：encirclement 包围圈 | encircle 包围 | engagement 交战,(打)仗

3. 环绕,包围：encasement 装箱,包装 | encircle 环绕,包围 | encirclement 包围

4. 环绕、围绕：14. amphitheater 圆形竞技场 | 15. encircle 环绕、围绕 | 16. gallery 看台

1. 包围;环绕
    To encircle something or someone means to surround or enclose them, or to go round them.

    e.g. A forty-foot-high concrete wall encircles the jail...
           监狱周围有一圈40英尺高的混凝土墙。
    e.g. By 22nd November the Sixth Army was encircled.
           到11月22日，第六军被包围了。

1. bind with something round or circular

    Synonym: gird

2. form a circle around

    e.g. encircle the errors

    Synonym: circle