tubulationWiktionary 原文构词拆分tubule词根/词干+-ation后缀An action or process. · The result of an action or process.词源说明From tubule + -ation.释义（英文）名词 NounA tubular form(anatomy) lateral growth of long bones词族派生词（3）detubulationovertubulationundertubulation相关词（2）tubulatetubulator