- The angle formed between two edges of a polyhedral angle.面角：由一个多面体角的两个边构成的角
- respectful
- respectful
- respecting
- respecting
- respective
- respective
- respectively
- respectively
- respects
- respell
- Respighi
- respirable
- respiration
- respiration
- respirations
- respirator
- respirators
- respiratory
- respiratory distress syndrome
- respiratory enzyme
- respiratory pigment
- respiratory quotient
- respiratory ratio
- respiratory syncytial virus
- respiratory system