red pocket是可数的。
red：n. 红色; 红葡萄酒; 左翼人士; 激进分子。
pocket：
n. 衣袋; 口袋; 兜; (附在车门上、提包内等的)小口袋，小容器; 钱财; 财力; 资金。
vt. 把…放进衣袋; 攫取; 揩油; 中饱私囊; 挣; 赚下。
扩展资料
I realized it was in my pocket all along.
我发觉它一直就在我口袋里。
The man slid the money quickly into his pocket.
那人很快把钱塞进自己的口袋。
Information about safety procedures is in the pocket in front of you.
关于安全求生的资料放在您前方的小袋子里。
She had put her watch in her pocket for safe keeping.
为安全起见，她把手表放进了衣袋。
He stood with his hands deep in his pockets.
他双手深插在衣袋里站着。
