zhè / pǐ / mǎ / bèi / zhěn / duàn / wéi / yuè / máng / zhèng / xū / yào / dìng / qī / jiē / shòu / yǎn / kē / jiǎn / chá

这匹马被诊断为月盲症，需要定期接受眼科检查。

This horse was diagnosed with moon blindness and needs regular eye examinations.