noun 下载 🔗分享 贼鸥, 掠鸟 Any of various predatory seabirds of the family Stercorariidae that often chase other seabirds to steal their catches. Examples : "The skua relentlessly pursued the puffin, hoping to force it to drop the fish it was carrying. " 那只贼鸥(掠鸟)穷追不舍地追赶着海鹦,希望迫使它丢掉嘴里叼着的鱼。 bird animal nature ocean biology environment 与AI对话词汇游戏阅读练习