Senses
高台/ 高臺 variants: 高台 high platform
a high platform, terrace, or stage
高台/ 高臺 variants: 高台 parents
(literary) a metaphor for one's parents; equivalent to 高堂
高台/ 高臺 variants: 高台 Gaotai
Gaotai County in Zhangye, Gansu province
高台/ 高臺 variants: 高台 your attention
(honorific) used to politely ask for someone's attention or feedback, especially in literature or calligraphy