rickettsia

n. 立克次氏体 [医] 立克次氏体

词形变化

rickettsiae rickettsias 复数 rickettsias rickettsiae 复数

释义与例句

n.
  1. 1.

    Any of a group of gram-negative bacteria, of the genus Rickettsia, carried as parasites by ticks, fleas and lice, that cause typhus and other diseases.

    立克次体

  2. 2.

    Any bacterium of the order Rickettsiales.

    非正式

词汇关系

名词

上位词 2

eubacteria eubacterium

词源

Borrowed from translingual Rickettsia (genus name), from Howard Taylor Ricketts, equivalent to Ricketts + -ia.

来源：wiktionary