单词	signal velocity
释义	signal velocity 信号传播速度
随便看	Leaf-fodder leaf fodder leaf folder leaf-foot bug leaf-foot bugs leaf-footed leaf-footed bug leaf-footed bugs leaf form leaf forms leaf frog leaf frogs leaf-fruit ratio leafful leaf gap leaf gaps leaf gauge leaf gilding leafgiu leaf gneiss leaf, gold leaf-gold leaf gold leaf-green leafgreen 连个苍蝇也不许飞进连个苍蝇也飞不进连个针尖也装不下连个黑白也分不清楚连乾驰宝马，腰袅带金虫。连云列战格，飞鸟不能逾。连出气都不敢张大嘴巴连呼酒，上琴台去，秋与云平。连响儿都没听见连夕滂沱类建瓴，送将凉意满郊坰。江边万木大半绿，天外一峰无限青 19225 19226 19227 19228 19229 19230 19231 19232 19233 19234