peeper

名词 peeper:

1. a viewer who enjoys seeing the sex acts or sex organs of others
   同义词：voyeur, Peeping Tom
2. an informal term refering to the eye
3. an animal that makes short high-pitched sounds

1. Acid rain is harmful to amphibians such as salamanders, spring peepers, and frogs.
   酸雨是有害于两栖的动物，例如鲵、春天里唧唧叫的小动物和青蛙。

peeper

n.（名词）
A creature that makes short, high-pitched sounds, especially a frog.
雨蛙：尤指青蛙等发出短促而高尖声音的动物

peeper
peeper 2

n.（名词）
One who peeks furtively.
偷窥者
Slang An eye.
【俚语】 一只眼睛