pup

名词 pup:

1. young of any of various canines such as a dog or wolf
   同义词：whelp
2. an inexperienced young person
   同义词：puppy

动词 pup:

1. birth
   同义词：whelp

1. The boy told the teacher that he couldn't come to school, because his mother was ill; but I think he sold he teacher a pup.
   男孩对老师说，他没能来上学，是因为母亲病了，可我却认为他欺骗了老师。
2. You've been sold a pup -- that house is nearly falling down!
   你上当了--那所房子都要塌了！
3. All the pups were having a rough-and-tumble in the garden.
   小狗都正在花园里又叫又闹。

pup

n.（名词）

A young dog; a puppy.
小狗；幼犬
The young of various other canine animals, such as the wolf or fox.
如狼或狐狸等的幼小动物
The young of certain other animals, such as the seal.
如海豹等其他某些动物的幼崽
An inexperienced or conceited young person:
毫无经验或异想天开的年轻人：
例句：
a mere pup who had to be put in her place.
不得不放在她的位置上的年轻人

v.intr.（不及物动词）
pupped,pup.ping,pups
To give birth to pups.
生育幼崽

来源：
Short for puppy
puppy的简写