shǒu / shù / qián / yī / shēng / xiàng / huàn / zhě / shuō / míng / le / hǎi / mián / tǐ / kě / néng / shòu / dào / de / yǐng / xiǎng手术前,医生向患者说明了海绵体可能受到的影响。Before the surgery, the doctor explained the possible effects on the corpus cavernosum to the patient.