单词	Biryāb
释义	Biryāb 📍比尔亚卜丹
随便看	center of drag center of driving resistance center of dynamic lift center of earth center of economy center of educational-technology center of effort center of engineering education center of equilibrium Center of Error center of excellence center of expansion center of experimental teaching center of extemal study center of extension center of external study center of eye center off center of face Center of face center of falls center of femoral head center office of postal area center official school center of figure