请输入您要查询的英文单词：
单词
ˈguinea ˌpig
释义
ˈguinea ˌpig
NOUN
C
1
a small animal with fur , short ears, and no tail . It is often kept as a pet . 天竺鼠
2
someone who is used in an experiment 试验品
The prisoners were used as guinea pigs by their government.
囚犯们被政府当作试验品。