teach a pig to play on a flute
班门弄斧
teach one's grandma to suck eggs
暂无补充释义。
相关词条
Never offer to teach fish to swim
Teach one's grandmother to suck eggs
teach
teach
teach an old dog new tricks
teach
teach students according to their aptitude
teach one's grandma to suck eggs
暂无补充释义。
teach a pig to play on a flute
Never offer to teach fish to swim
Teach one's grandmother to suck eggs
teach
teach
teach an old dog new tricks
teach
teach students according to their aptitude