zhè / tái / jī / chuáng / de / fēi / dāo / kě / yǐ / jīng / zhǔn / qiē / gē / jīn / shǔ / cái / liào / 。这台机床的飞刀可以精准切割金属材料。The fly cutter of this machine tool can cut metal materials precisely.