trillionfoldWiktionary 原文构词拆分trillion词根/词干+-fold后缀Used to make adjectives meaning "times". · Used to make adverbs meaning "times".词源说明From trillion + -fold.释义（英文）形容词 AdjectiveBy a multiple of one trillion; by a trillion times as much or as many.副词 AdverbBy a factor of one trillion.词族相关词（4）hundredfoldthousandfoldmillionfoldbillionfold