peck·er
noun/ˈpekə(r)/
/ˈpekər/
(slang, especially North American English)Idioms - a penis
阴茎；阳物
Idioms
keep your pecker up
- (British English, old-fashioned, informal) to remain cheerful despite difficulties
（在困难中）振作精神，打起精神 - Keep your pecker up! Things are bound to get better.
保持你的鸡鸡向上！事情一定会变得更好。
- Keep your pecker up! Things are bound to get better.