出头: to get out of a predicament, to stick out, to take the initiative, remaining odd fraction after a division, a little more than...
普通人: ordinary person, private citizen, people, the person in the street...
擦: to wipe, to erase, rubbing (brush stroke in painting), to clean, to polish...
公共场所: public place...
事物: thing, object...
烤鸭: roast duck...
中心: center, heart, core...
手臂: arm, helper...
陆续: in turn, successively, one after the other, bit by bit...
项目: item, project, (sports) event...