词汇“跟踪球”用英语简单造句子的方法、技巧、例句及翻译-英语例句辞典

单词	跟踪球
例句	DEFINITIVE EXAMPLES 权威例句〔trackball〕A ball mounted in a stationary housing and rotated to control a pointer on a computer screen.轨迹球，跟踪球：嵌入固定框架的球，旋转以控制计算机屏幕上的光标美国传统
随便看	oil worker oil-based oil-burning oil-drilling oil-exporting oil-fired oil-import oil-in-water oil-price oil-producing oil-refining oil-related oil-rich oil-slick oil-tainted oil-well oil-yielding oiled oiled leather oiled paper oilfield oilfields oiliness oiling oilman

英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。