清蒸桂花鱼的家常做法:这句话There is no royar to learn 是什么意思

这句话There is no royar to learn 是什么意思 There is no royar to learn 是什么意思 no one is there There is no telling是什么意思？ 请问there is no turning back是什么意思呀 我经常在电影里听到这句话 请哪为高人指点我一下 谢谢啦 no one is there 的歌词谁有啊 no-one is there是谁唱的?? There is no mother_____loves her children. There is no royal road to leaning there is no enough ___for another desk