princeling

noun

1. （小国的）国王，国君，大公
   a prince who rules a small or unimportant country

1. Young also draws fire from the left because of his status as what he calls "an apostate labour princeling".
   杨格同样遭到左派势力的攻击，原因就是他所谓的“变节工党分子”身份。
2. But he thought," It is too royal a wine for a mere princeling. "
   但是他想：“他不过是个小小的王子，不配喝那么高贵的美酒。”

noun

1. a young prince

2. a petty or insignificant prince who rules some unimportant principality