fentinacetate

例句：

1. 1. The patient was given asmall dose of fentinacetate to help him relax.
   给病人注射了一小剂量的芬太尼酯，以帮助他放松。
2. 2. Fentinacetate isa powerful analgesicthat can be used to treat severepain.
   芬太尼酯是一种强效的镇痛药，可用于治疗严重的疼痛。
3. 3. Thedrug was administered in a controlled manner toensure the safety and efficacy of the treatment.
   药物以控制的方式给予，以确保治疗的安全性和有效性。