例句與造句

1. Long - term therapeutic efficacy of peripheral block by adriamycin versus gentamicin on treatment of trigeminal neuralgia
   阿霉素與慶大霉素外周神經(jīng)阻滯治療三叉神經(jīng)痛的遠期療效比較
2. It's difficult to find peripheral blocks in a sentence. 用peripheral blocks造句挺難的