单词	民数
释义	民数 mín shù指人口數字。
随便看	friction materials friction material test machine frictionmean effective pressure friction mean effective pressure Friction means heat friction measurement friction measuring weir friction mechanism friction mechanism with chains friction melanosis friction melting friction member frictionmeter friction meter friction-meter friction method friction metre friction model friction modeling friction moderating friction modifier friction modifiers friction moment friction-monger friction motion