zhè / piàn / zhēn / guì / de / shī / dì / yī / dàn / zāo / dào / chè / dǐ / pò / huài / shēng / tài / huán / jìng / jiù / kě / néng / wàn / jié / bù / fù这片珍贵的湿地一旦遭到彻底破坏,生态环境就可能万劫不复。If this precious wetland is completely destroyed, its ecosystem may never recover.