noun 下载 🔗分享 蛎鹬,海蛎鹬。 Any of several black or pied coastal wading birds in the genus Haematopus that have a long red or orange bill and feed on shellfish. Examples : "While walking along the beach, we saw an oystercatcher using its long orange bill to pry open a clam. " 在海滩散步时,我们看到一只蛎鹬用它长长的橙色喙撬开一个蛤蜊。 bird animal nature environment biology ecology 与AI对话词汇游戏阅读练习