鉗馬銜枚 [ㄑㄧㄢˊ ㄇㄚˇ ㄒㄧㄢˊ ㄇㄟˊ; qian2 ma3 xian2 mei2] with horses and soldiers gagged (idiom) (of a marching army) in utter silence ◄ ►