单词	buckingstool
释义	同Bucking-stool
随便看	keep one's cards close to one's chest keep one's cards close to the chest keep one's chin up keep one's counsel keep one's countenance keep one's day keep one's distance keep one's distance (from) keep one's distance from keep (one's) ears open keep one's ears open keep one's ear to the ground keep oneself to oneself keep one's end up keep one's eye in keep one's eye on keep one's eye on ... keep one's eye on the ball keep one's eyes off keep one's eyes on keep ones eyes on keep one's eye s on the ball keep one's eye(s) on the ball keep one's eyes open keep one's eyes open (或 peeled 或 polished 或 skinned)