rostrum

/'rɒstrәm/ uk　 词频 #32674

英语专业八级

rostrum 是什么意思

中文释义

n. 讲坛, 演讲台, 演讲, 演讲者

[医] 嘴, 喙

英文释义

n a platform raised above the surrounding level to give prominence to the person on it

n beaklike projection of the anterior part of the head of certain insects such as e.g. weevils

rostrum 的真实例句

以下例句摘自真实英文文章，看看 rostrum 在自然语境里怎么用：

Among the most vulnerable are sawfish, ancient rays with long toothed rostra that make them particularly prone to entanglement.

—— Northern Australia Leaving Endangered Sawfish Exposed

词形变化

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