effervescent tablet

Noun

(pharmacology) A tablet of compressed powder, designed to dissolve in water and release carbon dioxide.

Japanese Meaning

発泡性錠剤：水や他の液体に溶かすと、圧縮された粉末が溶解し、二酸化炭素を放出して発泡する錠剤です。

She dropped an effervescent tablet into a glass of water and watched it fizz away.

彼女はコップの水に発泡錠を入れて、シュワシュワと溶けるのを見ていた。

Sense（1）

(pharmacology) A tablet of compressed powder, designed to dissolve in water and release carbon dioxide.

effervescent tablets

（ plural ）