offshore

形容词 offshore:

1. (of winds) coming from the land
2. at some distance from the shore

副词 offshore:

1. away from shore; away from land

1. A small boat used to peddle provisions to ships anchored offshore.
   小卖艇向在岸边抛锚的船只兜售货物的小船
2. A ship that ran aground; a ship aground offshore.
   搁浅的轮船; 在岸边搁浅的轮船

off.shore

adj.（形容词）
Moving or directed away from the shore:
离开海岸的：离开海岸的或离海岸而去的：
例句：
an offshore wind.
离岸的风

Located at a distance from the shore:
近海的：位于离海岸有一定距离的：
例句：
an offshore mooring; offshore oil-drilling platforms.
近海停泊；近海石油钻台

Located or based in a foreign country and not subject to tax laws:
海外的，国外的：在国外建立的，以外国为基地且不受制于税法的：
例句：
offshore bank accounts; offshore investments.
国外银行帐户；国外投资

adv.（副词）
Away from the shore:
离开海岸地：
例句：
The storm moved offshore.
风暴离岸移动

At a distance from the shore:
近海地：离海岸有一段距离的：
例句：
a boat moored offshore.
船在近海下锚