acanthamoebaWiktionary 原文英/əˌkæn.θəˈmiː.bə/美/əˌkæn.θəˈmi.bə/构词拆解acanthacanth-前缀‘thorny’amoebaamoeba词干acanth-Having thorns.词源说明From acanth- (“thorny”) + amoeba.释义名词noun1Any amoeba of the genus Acanthamoeba, found chiefly in soil. [First attested in the mid 20th century.]同族词派生词 1acanthamoebal