cock / rooster 公鸡
hen 母鸡
chicken可泛指鸡 / 鸡肉

chick 小鸡 / 可爱的女生
Hey! Look at that chick, she looks like a heart breaker.
看看这个美女，她看上去（美得）令人心碎.

be no spring chicken 不再年轻
I am no longer a spring chicken so I can not stay up that late anymore!
不年轻啦，别熬夜啦。

chicken feed 很少的钱
I got this car for chicken feed! I only paid 1$ for it!
我花了很少的钱买了这个车！只要一美元！
God! I got 3 shirts for chicken feed!
天啊，我花了很少的钱买了三件衬衫。

You are such a chicken!
你就是个胆小鬼！

Day is running around like a headless chicken!
Day看去来像个无头苍蝇，手忙脚乱的。