Huáng / lín / jiē / chù / kōng / qì / hòu / kě / néng / huì / zì / rán / suǒ / yǐ / cāo / zuò / shí / yào / gé / wài / xiǎo / xīn

黄磷接触空气后可能会自燃，所以操作时要格外小心。

White phosphorus may ignite on contact with air, so it must be handled with extra care.