英语词汇butterfly ball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	butterfly ball
释义	butterfly ball [美国俚语]【棒球】不旋转球
随便看	angulars angular separation angular shear angular shearing angular speed angular spreading angular-spreading factor angular travel angular travel method angular unconformities angular unconformity angular velocities angular velocity angular wavenumber angulate angulated angulately angulateness angulates angulating angulation angulations angulator angulose angulosities

英汉双解词典包含483723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。