rave about/over somethingto talk about something you enjoy or admire in an excited way 极力夸奖某事物，对某事物赞不绝口 SYN enthuse Now I understand why travelers rave about Lapland. 我现在明白为什么游客会对拉普兰交口称赞了。
The customers were raving over our homemade chili. 顾客对我们自制的辣椒粉赞不绝口。
→ rave about/over something at rave1(1)