单词查询
rostrums
美['rɑstrəm],英['rɒstrəm],
释义
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n. (有敌舰舰首装饰的)舰首讲坛;主席台;检阅台;【动】喙; 网络释义: 演讲坛;塞维鲁凯旋门右端是演讲坛;
例句
Dolphins first trap small fish in large conch shells with their rostrums (beaks). They then bring the shells to the surface and shake them.
海豚先用它们的吻突将小鱼赶到大海螺壳中,然后将螺壳带出水面并晃动。
海豚先用它们的吻突将小鱼赶到大海螺壳中,然后将螺壳带出水面并晃动。