同义词:greenhornrookie
同义词:ladladdiesonnysonny boy
同义词:young carnivore
"bears cub every year"
N-COUNT(可数名词) A cub is a young wild animal such as a lion, wolf, or bear. (狮子、狼、熊等的) 幼仔
...three five-week-old lion cubs.
…3只5周大的幼狮。