1. 名誉不好：raffinose 蜜三糖 | raffish 名誉不好 | raffle for 抽彩买

2. 俗艳的：ruffle 皱褶 | raffish 俗艳的 | invective 谩骂的,diatribe 谩

3. 艳俗的：raffinate 残液 | raffish 艳俗的 | raffishrascallyroguishscoundrelly 无赖的

4. 轻浮的,放荡的：quixotic 不切实际的,空想的 | raffish 轻浮的,放荡的 | rail 铁路

1. 俗艳的;落拓不羁的
Raffish people and places are not very respectable but are attractive and stylish in spite of this.

e.g. He was handsome in a raffish kind of way...
他的帅是一种放荡不羁的帅。
e.g. The theatre's raffish auditorium recalls an earlier era.
剧院俗丽的观众席让人想起早先的时代。