英语词汇tracker 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	tracker ball
释义	tracker ball = track-ball
随便看	maxillary gland maxillary glands maxillary hiatus maxillary nerve Maxillary Nerves maxillary palp maxillary process maxillary sinus maxillary sinuses maxillary sinuss maxillas maxilliped maxillipedary maxillipede maxillo- maxillofacial maxilloturbinal bone maxim maxima maximal Maximal Breathing Capacities maximal breathing capacity maximalism maximalisms maximalist

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。