bacteria

B2 CET-4 Oxf 3000 大学 FREQ #7683 ★★☆☆☆

pl. 细菌 [医] 细菌, [无芽胞]杆菌

发音

UK /bakˈtɪə̯.ri.ə/
US /bækˈtɪɹ.i.ə/

词形变化

bacterias 复数 bacteriae 复数

释义与例句

n. B2 Oxf 3000
  1. 1.

    plural of bacterium

  2. 2.

    A type, species, or strain of bacterium.

    美国
  3. 3.

    Alternative form of bacterium.

    美国
  4. 4.

    Lowlife, slob (could be treated as plural or singular).

    贬义 俚语
  5. 1.

    An oval bacterium, as distinguished from a spherical coccus or rod-shaped bacillus.

    过时 医学

词汇关系

名词

同义词 1

bacterium

上位词 1

microorganism

下位词 10

rod acidophil acidophile bacteroid diplococcus eubacteria eubacterium gonococcus legionella nitrobacterium

相关短语

sulfur bacteria [医] 硫菌 iron bacteria [医] 铁细菌 purple bacteria 紫色细菌 green non-sulfur bacteria green sulfur bacteria blue-green bacteria slime bacteria 粘细菌，粘液细菌 green bacteria mirror bacteria sulfur bacterium 硫磺细菌 iron bacterium blue-green bacterium purple sulfur bacterium green bacterium mirror bacterium

词源

Borrowed from New Latin bacteria, plural of bactērium, from Ancient Greek βακτήριον (baktḗrion, “little rod”).

来源：wiktionary