英语语法分析

She is attractive, effervescent and has an appealing voice.

她迷人而又充满活力，她的嗓音动人甜美。

Give effervescent powders and tablets immediately after dissolving.

腾粉剂和片剂应在溶解后立即服用。

A white soluble compound used in effervescent drinks and in baking powders and as an antacid.

一种白色可溶的化合物，用于冒泡的饮料和发酵面粉，也作抗酸剂。