资料来源 : pyDict

一茶杯之量

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Teacupful \Tea"cup`ful\, n.; pl. {Teacupfuls}.
   As much as a teacup can hold; enough to fill a teacup.

资料来源 : WordNet®

teacupful
     n : as much as a teacup will hold [syn: {teacup}]