什么是 highball？ highball是Highball
什么是 Highball？
- A cocktail served in a tall glass and consisting of liquor, such as whiskey, mixed with water or a carbonated beverage.
- A railroad signal indicating full speed ahead.
Una señal de ferrocarril que indica la velocidad máxima por delante.
- A high-speed train.
- Slang To move ahead at full speed.