听起来你可以用groupby和agg df.groupby('prime_genre')['user_rating'].agg(['count','mean']) discord.js|回复消息(带回复装饰的实际回复) 根据Discord.js的版本12,似乎还不支持这种行为。见:https://discord.js.org/#/docs/main/master/class/Message ...
Mean time between failures (MTBF)>30000 Hours 5. Application Digital FPDs, PDPs and projectors for medical appliances, aero, traffic control, factory, and bank Digital FPDs and projectors in conference room and auditorium Kiosk with digital FPDs showing full motion graphic displays ...