可挑剔的骨头 a bone to pick

头脑大挑战 Brain Booster

挑战头巾 Hood of Defiance

街头篮球挑战 superhoops ; Street Basketball Challenge

鸡蛋里挑骨头 to find fault ; to look for bones in an egg, to find fault, to nitpick ; to nitpick

街头篮球挑战赛 Street Basketball Challenge

挑库题头 picking header

鸡蛋里面挑骨头 to pick bones from an egg

剃头挑子 Tiaozai