commutableWiktionary 原文构词拆分commute词根/词干+-able后缀Able to be done; fit to be done. · Relevant to or suitable to, in accordance with.词源说明From commute + -able.释义（英文）形容词 AdjectiveCapable of commuting or being commuted.词族派生词（3）commutablenessnoncommutableuncommutable