zhè / zhǒng / huà / xué / pǐn / yì / bào / bì / xū / yuǎn / lí / huǒ / yuán / bìng / tuǒ / shàn / bǎo / cún

这种化学品易爆，必须远离火源并妥善保存。

This chemical is explosive and must be kept away from flames and stored properly.