您要查找的是不是：
- 精perfect
- 射精ejaculation
- 精油essential oil
- 精选集omnibus
- 精准accurate
- 洗洁精liquid detergent
- 我们严密看守囚犯。We keep a close watch on the prisoners.
- 囚犯受到严密监视。The prisoners were closely guarded.
- 精加工finish machining
- 鸡精chicken essence; chicken extract
- 极权主义国家严密管制其公民。A totalitarian state regiments its citizens.
- 警察严密看守犯人。The policeman kept watch and ward over his prisoners.
- 精馏rectify
- 该企业处于企业主的严密监督之下。The business has the watchful supervision of the proprietor.
- 精氨酸arginine (Arg)
- 对这些人我们要严密监视。We must keep these people under close surveillance.
- 精于be skillful in
- 马屁精kiss-ass
- 地精kobold
- 精算法actuarial method
