1
- the young of a fox, bear, lion, or other carnivorous mammal（狐狸, 熊, 狮子或其他食肉哺乳动物的）幼兽。
1.1
- archaic a young man, especially one who is awkward or ill-mannered〈古〉（尤指笨拙或举止粗鲁的）毛头小伙子。
2
Cubs
a junior branch of the Scout Association, for boys aged about 8 to 11幼年童子军, 幼童军（成员为8至11岁的男孩）。
2.1
- （亦作Cub Scout）a member of this organization幼童军成员。
(cubbed, cubbing)no obj.
1
- give birth to cubs产仔, 生幼兽：
both share the same earth during the first ten days after cubbing.
产仔后的头十天里双方住在同一个洞内。
2
- hunt fox cubs猎幼狐：
members of the Grafton Hunt were out cubbing.
格拉夫顿猎队的成员出去猎幼狐了。
词源
mid 16th cent.: of unknown origin.