n.罢工纠察员( picket的名词复数 );
例句:
A fence made of pales pickets.
有一道栅栏隔著这两处房地产.
They never violate the rules behind the pickets'back.
他们从不背着纠察队干违纪的事.
Our pickets were driven in as a prelude to the main enemy attack.
我们的前哨被迫撤回,预示着敌人主力的进攻即将开始.