yī shēng / jiǎn chá / le / nà kuài / máo zhì / què rèn / tā / méi yǒu / è biàn / de / fēng xiǎn

医生检查了那块毛痣，确认它没有恶变的风险。

The doctor examined the hairy nevus and confirmed it had no risk of malignancy.