尖端, 点
the tapered, sharp, or rounded end of a tool, weapon, or other object
点, 地点, 位置
a particular spot, place, or position
要点, 观点, 意思
an idea, opinion, or piece of information
分, 得分
a unit of scoring in a game or competition
指, 指出
direct one's finger or something held in one's hand toward something in order to draw attention to it
对准, 瞄准
aim (a weapon or camera) at someone or something