zhè / wèi / shū / fǎ / jiā / de / bǐ / lì / xióng / jiàn / xiě / chū / lái / de / zì / zhēn / yǒu / rù / mù / sān / fēn / de / qì / shì

这位书法家的笔力雄健，写出来的字真有入木三分的气势。

This calligrapher has such powerful strokes that his writing is truly forceful and impressive.