seltzer

• 指一种充气的水，可以是天然含气的矿泉水，也可以是人工加入二氧化碳的苏打水。

A noun referring to a type of carbonated water, either naturally effervescent mineral water or artificially carbonated water.

1. Naturally carbonated mineral waterB1formal

   A type of water that naturally contains carbon dioxide bubbles, often sourced from mineral springs.

   天然碳酸矿泉水

   • The spa served naturally effervescent seltzer from the local spring.
   • Some people prefer seltzer over still water for its crisp taste.
   • Natural seltzer is often bottled directly at the source.

2. Artificially carbonated waterA2informalamerican

   A beverage made by adding carbon dioxide to water under pressure, often flavored or used as a mixer.

   苏打水

   • I like to drink seltzer with a slice of lemon.
   • He ordered a seltzer with lime at the bar.
   • Many people use seltzer as a low-calorie alternative to soda.

   同义词carbonated waterclub sodasoda watersparkling water