| 词汇 | rostrum |
| 释义 | rostrum noun[ C ] uk /ˈrɒs.trəm/ us /ˈrɑː.strəm/pluralrostrums or rostrauk /ˈrɒs.trə/ us /ˈrɑː.strə/ a raised surface on which a person making a speech or a music conductor (= leader) stands讲坛，讲台;（乐队指挥站的）指挥台 Synonyms dais podium Compare pulpit Parts of buildings: floors & parts of floors basement catwalk ceiling dais decking ground level landing loft low slung machicolation mezzanine multi-levelled runway soapbox split-level storey storeyed story the ground floor woodblock rostrum | American Dictionaryrostrum noun[ C ] us/ˈrɑs·trəm/ a podium Examples of rostrumrostrum The rostrum lies outside the body cavity between the anterior pair of oral lobes. A foreign woman in modern clothes runs across the stage, and others follow, crawling across, over and under the spectators' rostra, prowling about or hiding. It has a relatively short rostrum and thus feeds on the smaller twigs in the main part of the crown. The rostrum is roughly heart-shaped, 0-1 mm. in length, and consists of one segment. This inclination possibly decreased toward the rostrum, but the evidence is equivocal. On the cut surface, the cross-section of the right third of the rostrum mandibulae is seen. In the females of the intermediate shapes the rostrum lies ventrally in the anterior half of the body. And when the soloist who was standing on the rostrum sang the kontakion, the choirs echoed his refrain. It is frequently seen that nymphs feed with the first and second (basal) joints of the rostrum projecting backwards and the stylets sliding in the third and fourth (distal) joints. Officials are seated on a rostrum. In the laboratory, specimens were identified to species and the total length from tip of rostrum to posterior margin of telson was subsequently measured to the nearest 1 mm. Hypostome not strongly ankylosed with the rostrum. He is barracking the audience from the rostrum. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Television coming into the average lounge does not capture well huge conferences and mass audiences being harangued from a rostrum. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 We can all accept a few days under the scrutiny of the cameras as a member of a party conference, not necessarily on the rostrum. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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