Suctoria
基本解释
[医] 吸管纲
英文释义
n. pl. An order of Infusoria having the body armed with
somewhat stiff, tubular processes which they use as suckers in
obtaining their food. They are usually stalked.
n. pl. Same as Rhizocephala.
上一个单词：suctions
下一个单词：suctorial