aroma
/əˈrəʊmə/noun
1- a distinctive, typically pleasant smell芳香, 香味, 香气：
the tantalizing aroma of fresh coffee.
刚煮好的咖啡的诱人香味。
1.1
- figurative a subtle, pervasive quality or atmosphere of a particular type〈喻〉气氛：
the aroma of officialdom.
官场气氛。
词源
Middle English (usually in the plural denoting fragrant plants or spices)： via Latin from Greek arōma 'spice'.