pín / huà / yóu / zhǔ / yào / yóu / yóu / èr / sān / bā / zǔ / chéng / fàng / shè / xìng / xiāng / duì / jiào / dī

贫化铀主要由铀-238组成，放射性相对较低。

Depleted uranium consists mainly of uranium-238 and has relatively low radioactivity.