词典释义：
释义
abandon or give up something, especially one's job
放弃，辞去（某物，尤指工作）
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why has he thrown up a promising career in politics? 为什么他要辞去一份很有政治前途的工作？
〈非正式〉呕出。
produce something and bring it to notice
产生；使显眼
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he saw the prayers of the Church as a living and fruitful tradition which threw up new ideas .他把全体基督教徒的祈祷看作一种充满活力并能激发新思维的有益传统。