泛

灵泛

líng fàn

nimble

松泛

sōng fàn

relaxed

黄泛区

huáng fàn qū

(historically) Huang He floodable area

学海泛舟

xué hǎi fàn zhōu

sailing on the sea of learning (idiom)

宽泛

kuān fàn

wide-ranging

广泛

guǎng fàn

wide; broad; extensive; widespread

广泛影响

guǎng fàn yǐng xiǎng

wide ranging influence

广泛性焦虑症

guǎng fàn xìng jiāo lǜ zhèng

generalized anxiety disorder (GAD)

泛代数

fàn dài shù

universal algebra

泛光灯

fàn guāng dēng

floodlight

泛函

fàn hán

a functional (math.)

泛函分析

fàn hán fēn xī

(math.) functional analysis