单词	处理机时钟
释义	处理机时钟processor clock
随便看	keep one's shirt on keep (one's) state keep one's state keep one's temper keep one step ahead keep one step ahead (of) keep one step ahead of keep one's thumb on keep one's tongue between one's teeth keep one's voice down keep ones voice down keep one's way keep one's weather eye open keep one's weather weather-eye open keep one's weather weath-eye open keep one's wicket up keep one's wits about one keep one's word keep one's (或an) appointment keep on file keep on ice keep on its feet keep on one's toes keep on task keep on the rails