zhè / pī / huó / dòng / fáng / kě / yǐ / kuài / sù / zǔ / zhuāng / shì / hé / zāi / qū / shǐ / yòng

这批活动房可以快速组装，适合灾区使用。

These prefabricated buildings can be quickly assembled, suitable for disaster areas.