| 单词 | crack up | 
| 释义 | crack up听听怎么读 
                            英 [kr?k ?p]
                         
                            美 [kr?k ?p]
                         是什么意思 破裂;(体力、精力等)垮掉;夸奖;变干 英英释义crack up
 学习怎么用 双语例句用作及物动词(vt.) 
 权威例句Optimism is the content of small men in high places.THE BOOK OF Twentieth-Century Essays - New York UniversityAT. CRACK UP - A.R. Kane | Letras.comVídeo: Ice Age 4 llega de la mano del cortometraje Scrats Continental Crack UpFramework for LTPP Forensic Investigations - FinalThe AdUP trial: combining prodrug activation with immune stimulation in locally recurrent prostate cancer.The AdUP trial: combining prodrug activation with immune stimulation in locally recurrent prostate cancerA CRACK IN THE EARTH: A Journey Up Israel's Rift ValleyOs Estados Unidos provocam "crack"financeiro globalPAYING UP. | 
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英语词典包含168364条英汉在线翻译词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。