gulls

The sea gulls wheeled in the air.

海鸥在空中盘旋。

British workers had been gulled into inflicting poverty and deprivation upon themselves.

英国的工欺而遭贫困和剥削。

The ivory gull often follows polar bears to feed on the remains of seal kills.

象牙海鸥经常跟在北极熊的后面吃剩下的海豹尸体。