雙曲拋物面

hyperbolic paraboloid (math.)

surname Shuang

two / double / pair / both / even (number)

hyperbola / hyperbolic (function)

surname Qu

bent / crooked / wrong

tune / song / CL:支[zhi1]

variant of 麴|曲[qu1]

yeast / Aspergillus (includes many common molds) / Taiwan pr. [qu2]

to throw / to toss / to fling / to cast / to abandon

thing / object / matter / abbr. for physics 物理

paraboloid (geometry)

face / side / surface / aspect / top / classifier for objects with flat surfaces such as drums, mirrors, flags etc

variant of 麵|面[mian4]

flour / noodles / (of food) soft (not crunchy) / (slang) (of a person) ineffectual / spineless