momentum

n.冲力，势头；动量，动力，要素

moleskin, molest, molestation, molester, moll, mollification, mollify, mollifying, mollusc (US also mollusk), mollycoddle, Molotov cocktail, molt, molten, molto, molybdenum, mom, moment, momentarily, momentary, momentous, momma, Mon, mon(o)-, monarch, monarchic, monarchism, monarchist, monarchy, monastery, monastic, monasticism, monaural, Monday, monetarism, monetarist, monetary, money, money order, money-back, money-bags,