英语词汇buttcrack怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	buttcrack
释义	buttcrack backtrackv. 由原路返回；走回头路 buttockn. 半边臀部；船尾 vt. 用腰摔 traceback追溯 budgerigarn. 相思鹦鹉
随便看	Theory of automata theory of automatic control theory of autonomous technology theory of balancd growth theory of balanced growth theory of balances theory of baryspheric origin theory of basic anxiety theory of behavior setting theory of beta decay theory of binomial series theory of blasting theory of blending inheritance theory of body type theory of bounded function theory of braid theory of braids theory of branching process theory of business cycle theory of capital formation theory of capitalization theory of carbon dioxide flora theory of cardianl utility theory of cardinals theory of cardinal utility

英汉双解词典包含3607232条英汉词条，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。