slightly fat in a way that people usually find attractive 胖乎乎的；圆胖的 chubby cheeks/fingers/hands 胖乎乎的脸颊／手指／手 She was eleven years old and pretty in a chubby sort of way. 她十一岁，胖乎乎的，很可爱。 worried that he was getting rather chubby 担心他变得越来越胖 Aah, look at his chubby little hands! 啊，看看他胖乎乎的小手！
Oxford Collocations DictionaryChubby is used with these nouns:- cheek
- finger
Word Originearly 17th cent. (in the sense ‘short and thickset, like a chub’): from chub.