effervescent
🇺🇸
/ˌefərˈvesnt/
🇬🇧
/ˌefəˈvesnt/
very happy, lively, and full of energy
She had an effervescent personality that brightened up the room.
她有一種令人心情愉快的個性,能照亮房間。
making a lot of bubbles
The effervescent tablet fizzed in the water.
泡騰片在水中嘶嘶作響。