牛 niúNiú HSK1 cow Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: newton All meanings 40 niú 39 ox 36awesome 2newton 1Niú 1 Niu 1 1 sentence for 牛 (niú — newton) 这个力的大小是五个牛。 zhè gè lì de dàxiǎo shì wǔ gè niú. The magnitude of this force is five Newtons. Source: Dong Chinese Dictionary