示例均来自剑桥英语语料库及网络资源。示例中的观点不代表剑桥词典编辑、剑桥大学出版社和其许可证颁发者的观点。 (also grammatical case) in some languages, any of the various kinds of a noun, pronoun, or adjective that demonstrate the work it does within a sentence, for example by a Distinctive phrase ending: Solar wind velocity: The photo voltaic wind is definitely the stream of billed par... https://collinbznfc.tinyblogging.com/case-study-solution-things-to-know-before-you-buy-81664662