Senses
正点/ 正點 on time
on time; on schedule, specifically regarding the arrival or departure of transportation like trains or planes
正点/ 正點 on the hour
(Taiwan) at the start of every hour; on the hour
正点/ 正點 excellent
(slang) excellent; awesome; outstanding, such as of a person's performance
正点/ 正點 attractive
(slang) (of a woman) hot; good-looking; pretty