microbialWiktionary 原文中文来自 ECDICTadj.微生物的，由细菌引起的构词拆分microbe词根/词干+-ial后缀Alternative form of -al.词源说明From microbe + -ial.释义（英文）形容词 AdjectiveOf, relating to, or caused by microbes or microorganisms.Small; tiny; minuscule.名词 NounA microbe or bacterium.词族派生词（21）antimicrobialmicrobial clock