n. 点, 小数点, 标点, 地点, 要点, 特点, 尖端, 分数, 得分, 穴位

vt. 弄尖, 强调, 指出, 加标点于, 瞄准

vi. 指, 指向, 表明

n. a geometric element that has position but no extension

n. the precise location of something; a spatially limited location

n. a brief version of the essential meaning of something

n. an instant of time